Increase typing speed on automatically typing javascript code












0














I currently have a Javascript code that allows text to be automatically typed to the screen. However, I can't figure out how to make the typing speed faster. Right now, it is taking too long for the whole code to be displayed. I'm trying to get the "typerwriter" effect to display faster.






 function setupTypewriter(t) {
var HTML = t.innerHTML;

t.innerHTML = "";

var cursorPosition = 0,
tag = "",
writingTag = false,
tagOpen = false,
typeSpeed = 100,
tempTypeSpeed = 0;

var type = function() {

if (writingTag === true) {
tag += HTML[cursorPosition];
}

if (HTML[cursorPosition] === "<") {
tempTypeSpeed = 0;
if (tagOpen) {
tagOpen = false;
writingTag = true;
} else {
tag = "";
tagOpen = true;
writingTag = true;
tag += HTML[cursorPosition];
}
}
if (!writingTag && tagOpen) {
tag.innerHTML += HTML[cursorPosition];
}
if (!writingTag && !tagOpen) {
if (HTML[cursorPosition] === " ") {
tempTypeSpeed = 30;
}
else {
tempTypeSpeed = (Math.random() * typeSpeed) + 100;
}
t.innerHTML += HTML[cursorPosition];
}
if (writingTag === true && HTML[cursorPosition] === ">") {
tempTypeSpeed = (Math.random() * typeSpeed) + 100;
writingTag = false;
if (tagOpen) {
var newSpan = document.createElement("span");
t.appendChild(newSpan);
newSpan.innerHTML = tag;
tag = newSpan.firstChild;
}
}

cursorPosition += 1;
if (cursorPosition < HTML.length - 1) {
setTimeout(type, tempTypeSpeed);
}

};

return {
type: type
};
}

var typer = document.getElementById('typewriter');

typewriter = setupTypewriter(typewriter);

typewriter.type();

#top{
height: calc(100vh);
padding: 4em;
color: rgba(255,255,255,.75);
}

.var-highlight {
color: #4d9cd6;
}

.string-highlight {
color: rgba(253, 149, 90, 0.8);
}
.object {
color: #9cdcfe;
}
.equal {
color: #ffffff;
}
.paranthesis {
color: #f1d700;
}
.objectProp {
color: #9cdcfe;
}
.array {
color: #da70d6;
}
pre {
color: #ffffff;
}
#typewriter {
font-size: 2em;
margin: 0;
font-family: "Courier New";
margin-top: 6%;
margin-left: 4%;
}
#typewriter:after {
content: "|";
-webkit-animation: blink 500ms linear infinite alternate;
animation: blink 500ms linear infinite alternate;
}
.fa-chevron-down {
color: white;
position: absolute;
bottom: 0;
margin-bottom: 1%;
}

@-webkit-keyframes blink {
0% {
opacity: 0;
}
100% {
opacity: 1;
}
}
@keyframes blink {
0% {
opacity: 0;
}
100% {
opacity: 1;
}
}

<div class="container-fluid" id="top">
<pre id="typewriter">
<span class="var-highlight">var</span> <span class="object">object</span><span class="equal"> =</span> <span class="paranthesis">{</span>
<span class="objectProp"> name:</span> <span class="string-highlight">'Alyssa Durante'</span>,
<span class="objectProp"> occupation:</span> <span class="string-highlight">'UI Engineer'</span>,
<span class="objectProp"> location:</span> <span class="string-highlight">'NYC'</span>,
<span class="objectProp"> specialties:</span> <span class="array">[</span><span class="string-highlight">'Modern interfaces'</span>,
<span class="string-highlight">'Clean code'</span>,
<span class="string-highlight">'Being awesome'</span><span class="array">]</span>;
<span class="paranthesis">}</span>; </pre>
</div>





Any help would be appreciated!










share|improve this question






















  • Have you tried adjusting the typeSpeed property?
    – devlin carnate
    Nov 21 '18 at 18:52










  • yes, but it doesn't seem to be doing much
    – Alyssa
    Nov 21 '18 at 19:00






  • 1




    Oh, i figured it out. It had to do with the integer at the end of the tempTypeSpeed equation!
    – Alyssa
    Nov 21 '18 at 19:02










  • You can either answer your own question or delete the question.
    – devlin carnate
    Nov 21 '18 at 19:36
















0














I currently have a Javascript code that allows text to be automatically typed to the screen. However, I can't figure out how to make the typing speed faster. Right now, it is taking too long for the whole code to be displayed. I'm trying to get the "typerwriter" effect to display faster.






 function setupTypewriter(t) {
var HTML = t.innerHTML;

t.innerHTML = "";

var cursorPosition = 0,
tag = "",
writingTag = false,
tagOpen = false,
typeSpeed = 100,
tempTypeSpeed = 0;

var type = function() {

if (writingTag === true) {
tag += HTML[cursorPosition];
}

if (HTML[cursorPosition] === "<") {
tempTypeSpeed = 0;
if (tagOpen) {
tagOpen = false;
writingTag = true;
} else {
tag = "";
tagOpen = true;
writingTag = true;
tag += HTML[cursorPosition];
}
}
if (!writingTag && tagOpen) {
tag.innerHTML += HTML[cursorPosition];
}
if (!writingTag && !tagOpen) {
if (HTML[cursorPosition] === " ") {
tempTypeSpeed = 30;
}
else {
tempTypeSpeed = (Math.random() * typeSpeed) + 100;
}
t.innerHTML += HTML[cursorPosition];
}
if (writingTag === true && HTML[cursorPosition] === ">") {
tempTypeSpeed = (Math.random() * typeSpeed) + 100;
writingTag = false;
if (tagOpen) {
var newSpan = document.createElement("span");
t.appendChild(newSpan);
newSpan.innerHTML = tag;
tag = newSpan.firstChild;
}
}

cursorPosition += 1;
if (cursorPosition < HTML.length - 1) {
setTimeout(type, tempTypeSpeed);
}

};

return {
type: type
};
}

var typer = document.getElementById('typewriter');

typewriter = setupTypewriter(typewriter);

typewriter.type();

#top{
height: calc(100vh);
padding: 4em;
color: rgba(255,255,255,.75);
}

.var-highlight {
color: #4d9cd6;
}

.string-highlight {
color: rgba(253, 149, 90, 0.8);
}
.object {
color: #9cdcfe;
}
.equal {
color: #ffffff;
}
.paranthesis {
color: #f1d700;
}
.objectProp {
color: #9cdcfe;
}
.array {
color: #da70d6;
}
pre {
color: #ffffff;
}
#typewriter {
font-size: 2em;
margin: 0;
font-family: "Courier New";
margin-top: 6%;
margin-left: 4%;
}
#typewriter:after {
content: "|";
-webkit-animation: blink 500ms linear infinite alternate;
animation: blink 500ms linear infinite alternate;
}
.fa-chevron-down {
color: white;
position: absolute;
bottom: 0;
margin-bottom: 1%;
}

@-webkit-keyframes blink {
0% {
opacity: 0;
}
100% {
opacity: 1;
}
}
@keyframes blink {
0% {
opacity: 0;
}
100% {
opacity: 1;
}
}

<div class="container-fluid" id="top">
<pre id="typewriter">
<span class="var-highlight">var</span> <span class="object">object</span><span class="equal"> =</span> <span class="paranthesis">{</span>
<span class="objectProp"> name:</span> <span class="string-highlight">'Alyssa Durante'</span>,
<span class="objectProp"> occupation:</span> <span class="string-highlight">'UI Engineer'</span>,
<span class="objectProp"> location:</span> <span class="string-highlight">'NYC'</span>,
<span class="objectProp"> specialties:</span> <span class="array">[</span><span class="string-highlight">'Modern interfaces'</span>,
<span class="string-highlight">'Clean code'</span>,
<span class="string-highlight">'Being awesome'</span><span class="array">]</span>;
<span class="paranthesis">}</span>; </pre>
</div>





Any help would be appreciated!










share|improve this question






















  • Have you tried adjusting the typeSpeed property?
    – devlin carnate
    Nov 21 '18 at 18:52










  • yes, but it doesn't seem to be doing much
    – Alyssa
    Nov 21 '18 at 19:00






  • 1




    Oh, i figured it out. It had to do with the integer at the end of the tempTypeSpeed equation!
    – Alyssa
    Nov 21 '18 at 19:02










  • You can either answer your own question or delete the question.
    – devlin carnate
    Nov 21 '18 at 19:36














0












0








0







I currently have a Javascript code that allows text to be automatically typed to the screen. However, I can't figure out how to make the typing speed faster. Right now, it is taking too long for the whole code to be displayed. I'm trying to get the "typerwriter" effect to display faster.






 function setupTypewriter(t) {
var HTML = t.innerHTML;

t.innerHTML = "";

var cursorPosition = 0,
tag = "",
writingTag = false,
tagOpen = false,
typeSpeed = 100,
tempTypeSpeed = 0;

var type = function() {

if (writingTag === true) {
tag += HTML[cursorPosition];
}

if (HTML[cursorPosition] === "<") {
tempTypeSpeed = 0;
if (tagOpen) {
tagOpen = false;
writingTag = true;
} else {
tag = "";
tagOpen = true;
writingTag = true;
tag += HTML[cursorPosition];
}
}
if (!writingTag && tagOpen) {
tag.innerHTML += HTML[cursorPosition];
}
if (!writingTag && !tagOpen) {
if (HTML[cursorPosition] === " ") {
tempTypeSpeed = 30;
}
else {
tempTypeSpeed = (Math.random() * typeSpeed) + 100;
}
t.innerHTML += HTML[cursorPosition];
}
if (writingTag === true && HTML[cursorPosition] === ">") {
tempTypeSpeed = (Math.random() * typeSpeed) + 100;
writingTag = false;
if (tagOpen) {
var newSpan = document.createElement("span");
t.appendChild(newSpan);
newSpan.innerHTML = tag;
tag = newSpan.firstChild;
}
}

cursorPosition += 1;
if (cursorPosition < HTML.length - 1) {
setTimeout(type, tempTypeSpeed);
}

};

return {
type: type
};
}

var typer = document.getElementById('typewriter');

typewriter = setupTypewriter(typewriter);

typewriter.type();

#top{
height: calc(100vh);
padding: 4em;
color: rgba(255,255,255,.75);
}

.var-highlight {
color: #4d9cd6;
}

.string-highlight {
color: rgba(253, 149, 90, 0.8);
}
.object {
color: #9cdcfe;
}
.equal {
color: #ffffff;
}
.paranthesis {
color: #f1d700;
}
.objectProp {
color: #9cdcfe;
}
.array {
color: #da70d6;
}
pre {
color: #ffffff;
}
#typewriter {
font-size: 2em;
margin: 0;
font-family: "Courier New";
margin-top: 6%;
margin-left: 4%;
}
#typewriter:after {
content: "|";
-webkit-animation: blink 500ms linear infinite alternate;
animation: blink 500ms linear infinite alternate;
}
.fa-chevron-down {
color: white;
position: absolute;
bottom: 0;
margin-bottom: 1%;
}

@-webkit-keyframes blink {
0% {
opacity: 0;
}
100% {
opacity: 1;
}
}
@keyframes blink {
0% {
opacity: 0;
}
100% {
opacity: 1;
}
}

<div class="container-fluid" id="top">
<pre id="typewriter">
<span class="var-highlight">var</span> <span class="object">object</span><span class="equal"> =</span> <span class="paranthesis">{</span>
<span class="objectProp"> name:</span> <span class="string-highlight">'Alyssa Durante'</span>,
<span class="objectProp"> occupation:</span> <span class="string-highlight">'UI Engineer'</span>,
<span class="objectProp"> location:</span> <span class="string-highlight">'NYC'</span>,
<span class="objectProp"> specialties:</span> <span class="array">[</span><span class="string-highlight">'Modern interfaces'</span>,
<span class="string-highlight">'Clean code'</span>,
<span class="string-highlight">'Being awesome'</span><span class="array">]</span>;
<span class="paranthesis">}</span>; </pre>
</div>





Any help would be appreciated!










share|improve this question













I currently have a Javascript code that allows text to be automatically typed to the screen. However, I can't figure out how to make the typing speed faster. Right now, it is taking too long for the whole code to be displayed. I'm trying to get the "typerwriter" effect to display faster.






 function setupTypewriter(t) {
var HTML = t.innerHTML;

t.innerHTML = "";

var cursorPosition = 0,
tag = "",
writingTag = false,
tagOpen = false,
typeSpeed = 100,
tempTypeSpeed = 0;

var type = function() {

if (writingTag === true) {
tag += HTML[cursorPosition];
}

if (HTML[cursorPosition] === "<") {
tempTypeSpeed = 0;
if (tagOpen) {
tagOpen = false;
writingTag = true;
} else {
tag = "";
tagOpen = true;
writingTag = true;
tag += HTML[cursorPosition];
}
}
if (!writingTag && tagOpen) {
tag.innerHTML += HTML[cursorPosition];
}
if (!writingTag && !tagOpen) {
if (HTML[cursorPosition] === " ") {
tempTypeSpeed = 30;
}
else {
tempTypeSpeed = (Math.random() * typeSpeed) + 100;
}
t.innerHTML += HTML[cursorPosition];
}
if (writingTag === true && HTML[cursorPosition] === ">") {
tempTypeSpeed = (Math.random() * typeSpeed) + 100;
writingTag = false;
if (tagOpen) {
var newSpan = document.createElement("span");
t.appendChild(newSpan);
newSpan.innerHTML = tag;
tag = newSpan.firstChild;
}
}

cursorPosition += 1;
if (cursorPosition < HTML.length - 1) {
setTimeout(type, tempTypeSpeed);
}

};

return {
type: type
};
}

var typer = document.getElementById('typewriter');

typewriter = setupTypewriter(typewriter);

typewriter.type();

#top{
height: calc(100vh);
padding: 4em;
color: rgba(255,255,255,.75);
}

.var-highlight {
color: #4d9cd6;
}

.string-highlight {
color: rgba(253, 149, 90, 0.8);
}
.object {
color: #9cdcfe;
}
.equal {
color: #ffffff;
}
.paranthesis {
color: #f1d700;
}
.objectProp {
color: #9cdcfe;
}
.array {
color: #da70d6;
}
pre {
color: #ffffff;
}
#typewriter {
font-size: 2em;
margin: 0;
font-family: "Courier New";
margin-top: 6%;
margin-left: 4%;
}
#typewriter:after {
content: "|";
-webkit-animation: blink 500ms linear infinite alternate;
animation: blink 500ms linear infinite alternate;
}
.fa-chevron-down {
color: white;
position: absolute;
bottom: 0;
margin-bottom: 1%;
}

@-webkit-keyframes blink {
0% {
opacity: 0;
}
100% {
opacity: 1;
}
}
@keyframes blink {
0% {
opacity: 0;
}
100% {
opacity: 1;
}
}

<div class="container-fluid" id="top">
<pre id="typewriter">
<span class="var-highlight">var</span> <span class="object">object</span><span class="equal"> =</span> <span class="paranthesis">{</span>
<span class="objectProp"> name:</span> <span class="string-highlight">'Alyssa Durante'</span>,
<span class="objectProp"> occupation:</span> <span class="string-highlight">'UI Engineer'</span>,
<span class="objectProp"> location:</span> <span class="string-highlight">'NYC'</span>,
<span class="objectProp"> specialties:</span> <span class="array">[</span><span class="string-highlight">'Modern interfaces'</span>,
<span class="string-highlight">'Clean code'</span>,
<span class="string-highlight">'Being awesome'</span><span class="array">]</span>;
<span class="paranthesis">}</span>; </pre>
</div>





Any help would be appreciated!






 function setupTypewriter(t) {
var HTML = t.innerHTML;

t.innerHTML = "";

var cursorPosition = 0,
tag = "",
writingTag = false,
tagOpen = false,
typeSpeed = 100,
tempTypeSpeed = 0;

var type = function() {

if (writingTag === true) {
tag += HTML[cursorPosition];
}

if (HTML[cursorPosition] === "<") {
tempTypeSpeed = 0;
if (tagOpen) {
tagOpen = false;
writingTag = true;
} else {
tag = "";
tagOpen = true;
writingTag = true;
tag += HTML[cursorPosition];
}
}
if (!writingTag && tagOpen) {
tag.innerHTML += HTML[cursorPosition];
}
if (!writingTag && !tagOpen) {
if (HTML[cursorPosition] === " ") {
tempTypeSpeed = 30;
}
else {
tempTypeSpeed = (Math.random() * typeSpeed) + 100;
}
t.innerHTML += HTML[cursorPosition];
}
if (writingTag === true && HTML[cursorPosition] === ">") {
tempTypeSpeed = (Math.random() * typeSpeed) + 100;
writingTag = false;
if (tagOpen) {
var newSpan = document.createElement("span");
t.appendChild(newSpan);
newSpan.innerHTML = tag;
tag = newSpan.firstChild;
}
}

cursorPosition += 1;
if (cursorPosition < HTML.length - 1) {
setTimeout(type, tempTypeSpeed);
}

};

return {
type: type
};
}

var typer = document.getElementById('typewriter');

typewriter = setupTypewriter(typewriter);

typewriter.type();

#top{
height: calc(100vh);
padding: 4em;
color: rgba(255,255,255,.75);
}

.var-highlight {
color: #4d9cd6;
}

.string-highlight {
color: rgba(253, 149, 90, 0.8);
}
.object {
color: #9cdcfe;
}
.equal {
color: #ffffff;
}
.paranthesis {
color: #f1d700;
}
.objectProp {
color: #9cdcfe;
}
.array {
color: #da70d6;
}
pre {
color: #ffffff;
}
#typewriter {
font-size: 2em;
margin: 0;
font-family: "Courier New";
margin-top: 6%;
margin-left: 4%;
}
#typewriter:after {
content: "|";
-webkit-animation: blink 500ms linear infinite alternate;
animation: blink 500ms linear infinite alternate;
}
.fa-chevron-down {
color: white;
position: absolute;
bottom: 0;
margin-bottom: 1%;
}

@-webkit-keyframes blink {
0% {
opacity: 0;
}
100% {
opacity: 1;
}
}
@keyframes blink {
0% {
opacity: 0;
}
100% {
opacity: 1;
}
}

<div class="container-fluid" id="top">
<pre id="typewriter">
<span class="var-highlight">var</span> <span class="object">object</span><span class="equal"> =</span> <span class="paranthesis">{</span>
<span class="objectProp"> name:</span> <span class="string-highlight">'Alyssa Durante'</span>,
<span class="objectProp"> occupation:</span> <span class="string-highlight">'UI Engineer'</span>,
<span class="objectProp"> location:</span> <span class="string-highlight">'NYC'</span>,
<span class="objectProp"> specialties:</span> <span class="array">[</span><span class="string-highlight">'Modern interfaces'</span>,
<span class="string-highlight">'Clean code'</span>,
<span class="string-highlight">'Being awesome'</span><span class="array">]</span>;
<span class="paranthesis">}</span>; </pre>
</div>





 function setupTypewriter(t) {
var HTML = t.innerHTML;

t.innerHTML = "";

var cursorPosition = 0,
tag = "",
writingTag = false,
tagOpen = false,
typeSpeed = 100,
tempTypeSpeed = 0;

var type = function() {

if (writingTag === true) {
tag += HTML[cursorPosition];
}

if (HTML[cursorPosition] === "<") {
tempTypeSpeed = 0;
if (tagOpen) {
tagOpen = false;
writingTag = true;
} else {
tag = "";
tagOpen = true;
writingTag = true;
tag += HTML[cursorPosition];
}
}
if (!writingTag && tagOpen) {
tag.innerHTML += HTML[cursorPosition];
}
if (!writingTag && !tagOpen) {
if (HTML[cursorPosition] === " ") {
tempTypeSpeed = 30;
}
else {
tempTypeSpeed = (Math.random() * typeSpeed) + 100;
}
t.innerHTML += HTML[cursorPosition];
}
if (writingTag === true && HTML[cursorPosition] === ">") {
tempTypeSpeed = (Math.random() * typeSpeed) + 100;
writingTag = false;
if (tagOpen) {
var newSpan = document.createElement("span");
t.appendChild(newSpan);
newSpan.innerHTML = tag;
tag = newSpan.firstChild;
}
}

cursorPosition += 1;
if (cursorPosition < HTML.length - 1) {
setTimeout(type, tempTypeSpeed);
}

};

return {
type: type
};
}

var typer = document.getElementById('typewriter');

typewriter = setupTypewriter(typewriter);

typewriter.type();

#top{
height: calc(100vh);
padding: 4em;
color: rgba(255,255,255,.75);
}

.var-highlight {
color: #4d9cd6;
}

.string-highlight {
color: rgba(253, 149, 90, 0.8);
}
.object {
color: #9cdcfe;
}
.equal {
color: #ffffff;
}
.paranthesis {
color: #f1d700;
}
.objectProp {
color: #9cdcfe;
}
.array {
color: #da70d6;
}
pre {
color: #ffffff;
}
#typewriter {
font-size: 2em;
margin: 0;
font-family: "Courier New";
margin-top: 6%;
margin-left: 4%;
}
#typewriter:after {
content: "|";
-webkit-animation: blink 500ms linear infinite alternate;
animation: blink 500ms linear infinite alternate;
}
.fa-chevron-down {
color: white;
position: absolute;
bottom: 0;
margin-bottom: 1%;
}

@-webkit-keyframes blink {
0% {
opacity: 0;
}
100% {
opacity: 1;
}
}
@keyframes blink {
0% {
opacity: 0;
}
100% {
opacity: 1;
}
}

<div class="container-fluid" id="top">
<pre id="typewriter">
<span class="var-highlight">var</span> <span class="object">object</span><span class="equal"> =</span> <span class="paranthesis">{</span>
<span class="objectProp"> name:</span> <span class="string-highlight">'Alyssa Durante'</span>,
<span class="objectProp"> occupation:</span> <span class="string-highlight">'UI Engineer'</span>,
<span class="objectProp"> location:</span> <span class="string-highlight">'NYC'</span>,
<span class="objectProp"> specialties:</span> <span class="array">[</span><span class="string-highlight">'Modern interfaces'</span>,
<span class="string-highlight">'Clean code'</span>,
<span class="string-highlight">'Being awesome'</span><span class="array">]</span>;
<span class="paranthesis">}</span>; </pre>
</div>






javascript html css






share|improve this question













share|improve this question











share|improve this question




share|improve this question










asked Nov 21 '18 at 18:46









AlyssaAlyssa

167




167












  • Have you tried adjusting the typeSpeed property?
    – devlin carnate
    Nov 21 '18 at 18:52










  • yes, but it doesn't seem to be doing much
    – Alyssa
    Nov 21 '18 at 19:00






  • 1




    Oh, i figured it out. It had to do with the integer at the end of the tempTypeSpeed equation!
    – Alyssa
    Nov 21 '18 at 19:02










  • You can either answer your own question or delete the question.
    – devlin carnate
    Nov 21 '18 at 19:36


















  • Have you tried adjusting the typeSpeed property?
    – devlin carnate
    Nov 21 '18 at 18:52










  • yes, but it doesn't seem to be doing much
    – Alyssa
    Nov 21 '18 at 19:00






  • 1




    Oh, i figured it out. It had to do with the integer at the end of the tempTypeSpeed equation!
    – Alyssa
    Nov 21 '18 at 19:02










  • You can either answer your own question or delete the question.
    – devlin carnate
    Nov 21 '18 at 19:36
















Have you tried adjusting the typeSpeed property?
– devlin carnate
Nov 21 '18 at 18:52




Have you tried adjusting the typeSpeed property?
– devlin carnate
Nov 21 '18 at 18:52












yes, but it doesn't seem to be doing much
– Alyssa
Nov 21 '18 at 19:00




yes, but it doesn't seem to be doing much
– Alyssa
Nov 21 '18 at 19:00




1




1




Oh, i figured it out. It had to do with the integer at the end of the tempTypeSpeed equation!
– Alyssa
Nov 21 '18 at 19:02




Oh, i figured it out. It had to do with the integer at the end of the tempTypeSpeed equation!
– Alyssa
Nov 21 '18 at 19:02












You can either answer your own question or delete the question.
– devlin carnate
Nov 21 '18 at 19:36




You can either answer your own question or delete the question.
– devlin carnate
Nov 21 '18 at 19:36












2 Answers
2






active

oldest

votes


















0














Your setupTypewriter() function has some initial configuration variables defined at the top. Looking at the function, it appears that increasing typeSpeed from 100 should increase the typing speed.






share|improve this answer





























    0














    I would change the typeSpeed property and then use it instead of the constant 100 value that you have in 2 places. The smaller that typeSpeed number the faster you'll type. Also calculate the typespeed for the space char based on it. I've modified your snippet below.






    function setupTypewriter(t) {
    var HTML = t.innerHTML;

    t.innerHTML = "";

    var cursorPosition = 0,
    tag = "",
    writingTag = false,
    tagOpen = false,
    typeSpeed = 50,
    tempTypeSpeed = 0;

    var type = function() {

    if (writingTag === true) {
    tag += HTML[cursorPosition];
    }

    if (HTML[cursorPosition] === "<") {
    tempTypeSpeed = 0;
    if (tagOpen) {
    tagOpen = false;
    writingTag = true;
    } else {
    tag = "";
    tagOpen = true;
    writingTag = true;
    tag += HTML[cursorPosition];
    }
    }
    if (!writingTag && tagOpen) {
    tag.innerHTML += HTML[cursorPosition];
    }
    if (!writingTag && !tagOpen) {
    if (HTML[cursorPosition] === " ") {
    tempTypeSpeed = typeSpeed/3;
    }
    else {
    tempTypeSpeed = (Math.random() * typeSpeed) + typeSpeed;
    }
    t.innerHTML += HTML[cursorPosition];
    }
    if (writingTag === true && HTML[cursorPosition] === ">") {
    tempTypeSpeed = (Math.random() * typeSpeed) + typeSpeed;
    writingTag = false;
    if (tagOpen) {
    var newSpan = document.createElement("span");
    t.appendChild(newSpan);
    newSpan.innerHTML = tag;
    tag = newSpan.firstChild;
    }
    }

    cursorPosition += 1;
    if (cursorPosition < HTML.length - 1) {
    setTimeout(type, tempTypeSpeed);
    }

    };

    return {
    type: type
    };
    }

    var typer = document.getElementById('typewriter');

    typewriter = setupTypewriter(typewriter);

    typewriter.type();

    #top{
    height: calc(100vh);
    padding: 4em;
    color: rgba(255,255,255,.75);
    }

    .var-highlight {
    color: #4d9cd6;
    }

    .string-highlight {
    color: rgba(253, 149, 90, 0.8);
    }
    .object {
    color: #9cdcfe;
    }
    .equal {
    color: #ffffff;
    }
    .paranthesis {
    color: #f1d700;
    }
    .objectProp {
    color: #9cdcfe;
    }
    .array {
    color: #da70d6;
    }
    pre {
    color: #ffffff;
    }
    #typewriter {
    font-size: 2em;
    margin: 0;
    font-family: "Courier New";
    margin-top: 6%;
    margin-left: 4%;
    }
    #typewriter:after {
    content: "|";
    -webkit-animation: blink 500ms linear infinite alternate;
    animation: blink 500ms linear infinite alternate;
    }
    .fa-chevron-down {
    color: white;
    position: absolute;
    bottom: 0;
    margin-bottom: 1%;
    }

    @-webkit-keyframes blink {
    0% {
    opacity: 0;
    }
    100% {
    opacity: 1;
    }
    }
    @keyframes blink {
    0% {
    opacity: 0;
    }
    100% {
    opacity: 1;
    }
    }

    <div class="container-fluid" id="top">
    <pre id="typewriter">
    <span class="var-highlight">var</span> <span class="object">object</span><span class="equal"> =</span> <span class="paranthesis">{</span>
    <span class="objectProp"> name:</span> <span class="string-highlight">'Alyssa Durante'</span>,
    <span class="objectProp"> occupation:</span> <span class="string-highlight">'UI Engineer'</span>,
    <span class="objectProp"> location:</span> <span class="string-highlight">'NYC'</span>,
    <span class="objectProp"> specialties:</span> <span class="array">[</span><span class="string-highlight">'Modern interfaces'</span>,
    <span class="string-highlight">'Clean code'</span>,
    <span class="string-highlight">'Being awesome'</span><span class="array">]</span>;
    <span class="paranthesis">}</span>; </pre>
    </div>








    share|improve this answer





















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      0














      Your setupTypewriter() function has some initial configuration variables defined at the top. Looking at the function, it appears that increasing typeSpeed from 100 should increase the typing speed.






      share|improve this answer


























        0














        Your setupTypewriter() function has some initial configuration variables defined at the top. Looking at the function, it appears that increasing typeSpeed from 100 should increase the typing speed.






        share|improve this answer
























          0












          0








          0






          Your setupTypewriter() function has some initial configuration variables defined at the top. Looking at the function, it appears that increasing typeSpeed from 100 should increase the typing speed.






          share|improve this answer












          Your setupTypewriter() function has some initial configuration variables defined at the top. Looking at the function, it appears that increasing typeSpeed from 100 should increase the typing speed.







          share|improve this answer












          share|improve this answer



          share|improve this answer










          answered Nov 21 '18 at 19:01









          brianespinosabrianespinosa

          1,488716




          1,488716

























              0














              I would change the typeSpeed property and then use it instead of the constant 100 value that you have in 2 places. The smaller that typeSpeed number the faster you'll type. Also calculate the typespeed for the space char based on it. I've modified your snippet below.






              function setupTypewriter(t) {
              var HTML = t.innerHTML;

              t.innerHTML = "";

              var cursorPosition = 0,
              tag = "",
              writingTag = false,
              tagOpen = false,
              typeSpeed = 50,
              tempTypeSpeed = 0;

              var type = function() {

              if (writingTag === true) {
              tag += HTML[cursorPosition];
              }

              if (HTML[cursorPosition] === "<") {
              tempTypeSpeed = 0;
              if (tagOpen) {
              tagOpen = false;
              writingTag = true;
              } else {
              tag = "";
              tagOpen = true;
              writingTag = true;
              tag += HTML[cursorPosition];
              }
              }
              if (!writingTag && tagOpen) {
              tag.innerHTML += HTML[cursorPosition];
              }
              if (!writingTag && !tagOpen) {
              if (HTML[cursorPosition] === " ") {
              tempTypeSpeed = typeSpeed/3;
              }
              else {
              tempTypeSpeed = (Math.random() * typeSpeed) + typeSpeed;
              }
              t.innerHTML += HTML[cursorPosition];
              }
              if (writingTag === true && HTML[cursorPosition] === ">") {
              tempTypeSpeed = (Math.random() * typeSpeed) + typeSpeed;
              writingTag = false;
              if (tagOpen) {
              var newSpan = document.createElement("span");
              t.appendChild(newSpan);
              newSpan.innerHTML = tag;
              tag = newSpan.firstChild;
              }
              }

              cursorPosition += 1;
              if (cursorPosition < HTML.length - 1) {
              setTimeout(type, tempTypeSpeed);
              }

              };

              return {
              type: type
              };
              }

              var typer = document.getElementById('typewriter');

              typewriter = setupTypewriter(typewriter);

              typewriter.type();

              #top{
              height: calc(100vh);
              padding: 4em;
              color: rgba(255,255,255,.75);
              }

              .var-highlight {
              color: #4d9cd6;
              }

              .string-highlight {
              color: rgba(253, 149, 90, 0.8);
              }
              .object {
              color: #9cdcfe;
              }
              .equal {
              color: #ffffff;
              }
              .paranthesis {
              color: #f1d700;
              }
              .objectProp {
              color: #9cdcfe;
              }
              .array {
              color: #da70d6;
              }
              pre {
              color: #ffffff;
              }
              #typewriter {
              font-size: 2em;
              margin: 0;
              font-family: "Courier New";
              margin-top: 6%;
              margin-left: 4%;
              }
              #typewriter:after {
              content: "|";
              -webkit-animation: blink 500ms linear infinite alternate;
              animation: blink 500ms linear infinite alternate;
              }
              .fa-chevron-down {
              color: white;
              position: absolute;
              bottom: 0;
              margin-bottom: 1%;
              }

              @-webkit-keyframes blink {
              0% {
              opacity: 0;
              }
              100% {
              opacity: 1;
              }
              }
              @keyframes blink {
              0% {
              opacity: 0;
              }
              100% {
              opacity: 1;
              }
              }

              <div class="container-fluid" id="top">
              <pre id="typewriter">
              <span class="var-highlight">var</span> <span class="object">object</span><span class="equal"> =</span> <span class="paranthesis">{</span>
              <span class="objectProp"> name:</span> <span class="string-highlight">'Alyssa Durante'</span>,
              <span class="objectProp"> occupation:</span> <span class="string-highlight">'UI Engineer'</span>,
              <span class="objectProp"> location:</span> <span class="string-highlight">'NYC'</span>,
              <span class="objectProp"> specialties:</span> <span class="array">[</span><span class="string-highlight">'Modern interfaces'</span>,
              <span class="string-highlight">'Clean code'</span>,
              <span class="string-highlight">'Being awesome'</span><span class="array">]</span>;
              <span class="paranthesis">}</span>; </pre>
              </div>








              share|improve this answer


























                0














                I would change the typeSpeed property and then use it instead of the constant 100 value that you have in 2 places. The smaller that typeSpeed number the faster you'll type. Also calculate the typespeed for the space char based on it. I've modified your snippet below.






                function setupTypewriter(t) {
                var HTML = t.innerHTML;

                t.innerHTML = "";

                var cursorPosition = 0,
                tag = "",
                writingTag = false,
                tagOpen = false,
                typeSpeed = 50,
                tempTypeSpeed = 0;

                var type = function() {

                if (writingTag === true) {
                tag += HTML[cursorPosition];
                }

                if (HTML[cursorPosition] === "<") {
                tempTypeSpeed = 0;
                if (tagOpen) {
                tagOpen = false;
                writingTag = true;
                } else {
                tag = "";
                tagOpen = true;
                writingTag = true;
                tag += HTML[cursorPosition];
                }
                }
                if (!writingTag && tagOpen) {
                tag.innerHTML += HTML[cursorPosition];
                }
                if (!writingTag && !tagOpen) {
                if (HTML[cursorPosition] === " ") {
                tempTypeSpeed = typeSpeed/3;
                }
                else {
                tempTypeSpeed = (Math.random() * typeSpeed) + typeSpeed;
                }
                t.innerHTML += HTML[cursorPosition];
                }
                if (writingTag === true && HTML[cursorPosition] === ">") {
                tempTypeSpeed = (Math.random() * typeSpeed) + typeSpeed;
                writingTag = false;
                if (tagOpen) {
                var newSpan = document.createElement("span");
                t.appendChild(newSpan);
                newSpan.innerHTML = tag;
                tag = newSpan.firstChild;
                }
                }

                cursorPosition += 1;
                if (cursorPosition < HTML.length - 1) {
                setTimeout(type, tempTypeSpeed);
                }

                };

                return {
                type: type
                };
                }

                var typer = document.getElementById('typewriter');

                typewriter = setupTypewriter(typewriter);

                typewriter.type();

                #top{
                height: calc(100vh);
                padding: 4em;
                color: rgba(255,255,255,.75);
                }

                .var-highlight {
                color: #4d9cd6;
                }

                .string-highlight {
                color: rgba(253, 149, 90, 0.8);
                }
                .object {
                color: #9cdcfe;
                }
                .equal {
                color: #ffffff;
                }
                .paranthesis {
                color: #f1d700;
                }
                .objectProp {
                color: #9cdcfe;
                }
                .array {
                color: #da70d6;
                }
                pre {
                color: #ffffff;
                }
                #typewriter {
                font-size: 2em;
                margin: 0;
                font-family: "Courier New";
                margin-top: 6%;
                margin-left: 4%;
                }
                #typewriter:after {
                content: "|";
                -webkit-animation: blink 500ms linear infinite alternate;
                animation: blink 500ms linear infinite alternate;
                }
                .fa-chevron-down {
                color: white;
                position: absolute;
                bottom: 0;
                margin-bottom: 1%;
                }

                @-webkit-keyframes blink {
                0% {
                opacity: 0;
                }
                100% {
                opacity: 1;
                }
                }
                @keyframes blink {
                0% {
                opacity: 0;
                }
                100% {
                opacity: 1;
                }
                }

                <div class="container-fluid" id="top">
                <pre id="typewriter">
                <span class="var-highlight">var</span> <span class="object">object</span><span class="equal"> =</span> <span class="paranthesis">{</span>
                <span class="objectProp"> name:</span> <span class="string-highlight">'Alyssa Durante'</span>,
                <span class="objectProp"> occupation:</span> <span class="string-highlight">'UI Engineer'</span>,
                <span class="objectProp"> location:</span> <span class="string-highlight">'NYC'</span>,
                <span class="objectProp"> specialties:</span> <span class="array">[</span><span class="string-highlight">'Modern interfaces'</span>,
                <span class="string-highlight">'Clean code'</span>,
                <span class="string-highlight">'Being awesome'</span><span class="array">]</span>;
                <span class="paranthesis">}</span>; </pre>
                </div>








                share|improve this answer
























                  0












                  0








                  0






                  I would change the typeSpeed property and then use it instead of the constant 100 value that you have in 2 places. The smaller that typeSpeed number the faster you'll type. Also calculate the typespeed for the space char based on it. I've modified your snippet below.






                  function setupTypewriter(t) {
                  var HTML = t.innerHTML;

                  t.innerHTML = "";

                  var cursorPosition = 0,
                  tag = "",
                  writingTag = false,
                  tagOpen = false,
                  typeSpeed = 50,
                  tempTypeSpeed = 0;

                  var type = function() {

                  if (writingTag === true) {
                  tag += HTML[cursorPosition];
                  }

                  if (HTML[cursorPosition] === "<") {
                  tempTypeSpeed = 0;
                  if (tagOpen) {
                  tagOpen = false;
                  writingTag = true;
                  } else {
                  tag = "";
                  tagOpen = true;
                  writingTag = true;
                  tag += HTML[cursorPosition];
                  }
                  }
                  if (!writingTag && tagOpen) {
                  tag.innerHTML += HTML[cursorPosition];
                  }
                  if (!writingTag && !tagOpen) {
                  if (HTML[cursorPosition] === " ") {
                  tempTypeSpeed = typeSpeed/3;
                  }
                  else {
                  tempTypeSpeed = (Math.random() * typeSpeed) + typeSpeed;
                  }
                  t.innerHTML += HTML[cursorPosition];
                  }
                  if (writingTag === true && HTML[cursorPosition] === ">") {
                  tempTypeSpeed = (Math.random() * typeSpeed) + typeSpeed;
                  writingTag = false;
                  if (tagOpen) {
                  var newSpan = document.createElement("span");
                  t.appendChild(newSpan);
                  newSpan.innerHTML = tag;
                  tag = newSpan.firstChild;
                  }
                  }

                  cursorPosition += 1;
                  if (cursorPosition < HTML.length - 1) {
                  setTimeout(type, tempTypeSpeed);
                  }

                  };

                  return {
                  type: type
                  };
                  }

                  var typer = document.getElementById('typewriter');

                  typewriter = setupTypewriter(typewriter);

                  typewriter.type();

                  #top{
                  height: calc(100vh);
                  padding: 4em;
                  color: rgba(255,255,255,.75);
                  }

                  .var-highlight {
                  color: #4d9cd6;
                  }

                  .string-highlight {
                  color: rgba(253, 149, 90, 0.8);
                  }
                  .object {
                  color: #9cdcfe;
                  }
                  .equal {
                  color: #ffffff;
                  }
                  .paranthesis {
                  color: #f1d700;
                  }
                  .objectProp {
                  color: #9cdcfe;
                  }
                  .array {
                  color: #da70d6;
                  }
                  pre {
                  color: #ffffff;
                  }
                  #typewriter {
                  font-size: 2em;
                  margin: 0;
                  font-family: "Courier New";
                  margin-top: 6%;
                  margin-left: 4%;
                  }
                  #typewriter:after {
                  content: "|";
                  -webkit-animation: blink 500ms linear infinite alternate;
                  animation: blink 500ms linear infinite alternate;
                  }
                  .fa-chevron-down {
                  color: white;
                  position: absolute;
                  bottom: 0;
                  margin-bottom: 1%;
                  }

                  @-webkit-keyframes blink {
                  0% {
                  opacity: 0;
                  }
                  100% {
                  opacity: 1;
                  }
                  }
                  @keyframes blink {
                  0% {
                  opacity: 0;
                  }
                  100% {
                  opacity: 1;
                  }
                  }

                  <div class="container-fluid" id="top">
                  <pre id="typewriter">
                  <span class="var-highlight">var</span> <span class="object">object</span><span class="equal"> =</span> <span class="paranthesis">{</span>
                  <span class="objectProp"> name:</span> <span class="string-highlight">'Alyssa Durante'</span>,
                  <span class="objectProp"> occupation:</span> <span class="string-highlight">'UI Engineer'</span>,
                  <span class="objectProp"> location:</span> <span class="string-highlight">'NYC'</span>,
                  <span class="objectProp"> specialties:</span> <span class="array">[</span><span class="string-highlight">'Modern interfaces'</span>,
                  <span class="string-highlight">'Clean code'</span>,
                  <span class="string-highlight">'Being awesome'</span><span class="array">]</span>;
                  <span class="paranthesis">}</span>; </pre>
                  </div>








                  share|improve this answer












                  I would change the typeSpeed property and then use it instead of the constant 100 value that you have in 2 places. The smaller that typeSpeed number the faster you'll type. Also calculate the typespeed for the space char based on it. I've modified your snippet below.






                  function setupTypewriter(t) {
                  var HTML = t.innerHTML;

                  t.innerHTML = "";

                  var cursorPosition = 0,
                  tag = "",
                  writingTag = false,
                  tagOpen = false,
                  typeSpeed = 50,
                  tempTypeSpeed = 0;

                  var type = function() {

                  if (writingTag === true) {
                  tag += HTML[cursorPosition];
                  }

                  if (HTML[cursorPosition] === "<") {
                  tempTypeSpeed = 0;
                  if (tagOpen) {
                  tagOpen = false;
                  writingTag = true;
                  } else {
                  tag = "";
                  tagOpen = true;
                  writingTag = true;
                  tag += HTML[cursorPosition];
                  }
                  }
                  if (!writingTag && tagOpen) {
                  tag.innerHTML += HTML[cursorPosition];
                  }
                  if (!writingTag && !tagOpen) {
                  if (HTML[cursorPosition] === " ") {
                  tempTypeSpeed = typeSpeed/3;
                  }
                  else {
                  tempTypeSpeed = (Math.random() * typeSpeed) + typeSpeed;
                  }
                  t.innerHTML += HTML[cursorPosition];
                  }
                  if (writingTag === true && HTML[cursorPosition] === ">") {
                  tempTypeSpeed = (Math.random() * typeSpeed) + typeSpeed;
                  writingTag = false;
                  if (tagOpen) {
                  var newSpan = document.createElement("span");
                  t.appendChild(newSpan);
                  newSpan.innerHTML = tag;
                  tag = newSpan.firstChild;
                  }
                  }

                  cursorPosition += 1;
                  if (cursorPosition < HTML.length - 1) {
                  setTimeout(type, tempTypeSpeed);
                  }

                  };

                  return {
                  type: type
                  };
                  }

                  var typer = document.getElementById('typewriter');

                  typewriter = setupTypewriter(typewriter);

                  typewriter.type();

                  #top{
                  height: calc(100vh);
                  padding: 4em;
                  color: rgba(255,255,255,.75);
                  }

                  .var-highlight {
                  color: #4d9cd6;
                  }

                  .string-highlight {
                  color: rgba(253, 149, 90, 0.8);
                  }
                  .object {
                  color: #9cdcfe;
                  }
                  .equal {
                  color: #ffffff;
                  }
                  .paranthesis {
                  color: #f1d700;
                  }
                  .objectProp {
                  color: #9cdcfe;
                  }
                  .array {
                  color: #da70d6;
                  }
                  pre {
                  color: #ffffff;
                  }
                  #typewriter {
                  font-size: 2em;
                  margin: 0;
                  font-family: "Courier New";
                  margin-top: 6%;
                  margin-left: 4%;
                  }
                  #typewriter:after {
                  content: "|";
                  -webkit-animation: blink 500ms linear infinite alternate;
                  animation: blink 500ms linear infinite alternate;
                  }
                  .fa-chevron-down {
                  color: white;
                  position: absolute;
                  bottom: 0;
                  margin-bottom: 1%;
                  }

                  @-webkit-keyframes blink {
                  0% {
                  opacity: 0;
                  }
                  100% {
                  opacity: 1;
                  }
                  }
                  @keyframes blink {
                  0% {
                  opacity: 0;
                  }
                  100% {
                  opacity: 1;
                  }
                  }

                  <div class="container-fluid" id="top">
                  <pre id="typewriter">
                  <span class="var-highlight">var</span> <span class="object">object</span><span class="equal"> =</span> <span class="paranthesis">{</span>
                  <span class="objectProp"> name:</span> <span class="string-highlight">'Alyssa Durante'</span>,
                  <span class="objectProp"> occupation:</span> <span class="string-highlight">'UI Engineer'</span>,
                  <span class="objectProp"> location:</span> <span class="string-highlight">'NYC'</span>,
                  <span class="objectProp"> specialties:</span> <span class="array">[</span><span class="string-highlight">'Modern interfaces'</span>,
                  <span class="string-highlight">'Clean code'</span>,
                  <span class="string-highlight">'Being awesome'</span><span class="array">]</span>;
                  <span class="paranthesis">}</span>; </pre>
                  </div>








                  function setupTypewriter(t) {
                  var HTML = t.innerHTML;

                  t.innerHTML = "";

                  var cursorPosition = 0,
                  tag = "",
                  writingTag = false,
                  tagOpen = false,
                  typeSpeed = 50,
                  tempTypeSpeed = 0;

                  var type = function() {

                  if (writingTag === true) {
                  tag += HTML[cursorPosition];
                  }

                  if (HTML[cursorPosition] === "<") {
                  tempTypeSpeed = 0;
                  if (tagOpen) {
                  tagOpen = false;
                  writingTag = true;
                  } else {
                  tag = "";
                  tagOpen = true;
                  writingTag = true;
                  tag += HTML[cursorPosition];
                  }
                  }
                  if (!writingTag && tagOpen) {
                  tag.innerHTML += HTML[cursorPosition];
                  }
                  if (!writingTag && !tagOpen) {
                  if (HTML[cursorPosition] === " ") {
                  tempTypeSpeed = typeSpeed/3;
                  }
                  else {
                  tempTypeSpeed = (Math.random() * typeSpeed) + typeSpeed;
                  }
                  t.innerHTML += HTML[cursorPosition];
                  }
                  if (writingTag === true && HTML[cursorPosition] === ">") {
                  tempTypeSpeed = (Math.random() * typeSpeed) + typeSpeed;
                  writingTag = false;
                  if (tagOpen) {
                  var newSpan = document.createElement("span");
                  t.appendChild(newSpan);
                  newSpan.innerHTML = tag;
                  tag = newSpan.firstChild;
                  }
                  }

                  cursorPosition += 1;
                  if (cursorPosition < HTML.length - 1) {
                  setTimeout(type, tempTypeSpeed);
                  }

                  };

                  return {
                  type: type
                  };
                  }

                  var typer = document.getElementById('typewriter');

                  typewriter = setupTypewriter(typewriter);

                  typewriter.type();

                  #top{
                  height: calc(100vh);
                  padding: 4em;
                  color: rgba(255,255,255,.75);
                  }

                  .var-highlight {
                  color: #4d9cd6;
                  }

                  .string-highlight {
                  color: rgba(253, 149, 90, 0.8);
                  }
                  .object {
                  color: #9cdcfe;
                  }
                  .equal {
                  color: #ffffff;
                  }
                  .paranthesis {
                  color: #f1d700;
                  }
                  .objectProp {
                  color: #9cdcfe;
                  }
                  .array {
                  color: #da70d6;
                  }
                  pre {
                  color: #ffffff;
                  }
                  #typewriter {
                  font-size: 2em;
                  margin: 0;
                  font-family: "Courier New";
                  margin-top: 6%;
                  margin-left: 4%;
                  }
                  #typewriter:after {
                  content: "|";
                  -webkit-animation: blink 500ms linear infinite alternate;
                  animation: blink 500ms linear infinite alternate;
                  }
                  .fa-chevron-down {
                  color: white;
                  position: absolute;
                  bottom: 0;
                  margin-bottom: 1%;
                  }

                  @-webkit-keyframes blink {
                  0% {
                  opacity: 0;
                  }
                  100% {
                  opacity: 1;
                  }
                  }
                  @keyframes blink {
                  0% {
                  opacity: 0;
                  }
                  100% {
                  opacity: 1;
                  }
                  }

                  <div class="container-fluid" id="top">
                  <pre id="typewriter">
                  <span class="var-highlight">var</span> <span class="object">object</span><span class="equal"> =</span> <span class="paranthesis">{</span>
                  <span class="objectProp"> name:</span> <span class="string-highlight">'Alyssa Durante'</span>,
                  <span class="objectProp"> occupation:</span> <span class="string-highlight">'UI Engineer'</span>,
                  <span class="objectProp"> location:</span> <span class="string-highlight">'NYC'</span>,
                  <span class="objectProp"> specialties:</span> <span class="array">[</span><span class="string-highlight">'Modern interfaces'</span>,
                  <span class="string-highlight">'Clean code'</span>,
                  <span class="string-highlight">'Being awesome'</span><span class="array">]</span>;
                  <span class="paranthesis">}</span>; </pre>
                  </div>





                  function setupTypewriter(t) {
                  var HTML = t.innerHTML;

                  t.innerHTML = "";

                  var cursorPosition = 0,
                  tag = "",
                  writingTag = false,
                  tagOpen = false,
                  typeSpeed = 50,
                  tempTypeSpeed = 0;

                  var type = function() {

                  if (writingTag === true) {
                  tag += HTML[cursorPosition];
                  }

                  if (HTML[cursorPosition] === "<") {
                  tempTypeSpeed = 0;
                  if (tagOpen) {
                  tagOpen = false;
                  writingTag = true;
                  } else {
                  tag = "";
                  tagOpen = true;
                  writingTag = true;
                  tag += HTML[cursorPosition];
                  }
                  }
                  if (!writingTag && tagOpen) {
                  tag.innerHTML += HTML[cursorPosition];
                  }
                  if (!writingTag && !tagOpen) {
                  if (HTML[cursorPosition] === " ") {
                  tempTypeSpeed = typeSpeed/3;
                  }
                  else {
                  tempTypeSpeed = (Math.random() * typeSpeed) + typeSpeed;
                  }
                  t.innerHTML += HTML[cursorPosition];
                  }
                  if (writingTag === true && HTML[cursorPosition] === ">") {
                  tempTypeSpeed = (Math.random() * typeSpeed) + typeSpeed;
                  writingTag = false;
                  if (tagOpen) {
                  var newSpan = document.createElement("span");
                  t.appendChild(newSpan);
                  newSpan.innerHTML = tag;
                  tag = newSpan.firstChild;
                  }
                  }

                  cursorPosition += 1;
                  if (cursorPosition < HTML.length - 1) {
                  setTimeout(type, tempTypeSpeed);
                  }

                  };

                  return {
                  type: type
                  };
                  }

                  var typer = document.getElementById('typewriter');

                  typewriter = setupTypewriter(typewriter);

                  typewriter.type();

                  #top{
                  height: calc(100vh);
                  padding: 4em;
                  color: rgba(255,255,255,.75);
                  }

                  .var-highlight {
                  color: #4d9cd6;
                  }

                  .string-highlight {
                  color: rgba(253, 149, 90, 0.8);
                  }
                  .object {
                  color: #9cdcfe;
                  }
                  .equal {
                  color: #ffffff;
                  }
                  .paranthesis {
                  color: #f1d700;
                  }
                  .objectProp {
                  color: #9cdcfe;
                  }
                  .array {
                  color: #da70d6;
                  }
                  pre {
                  color: #ffffff;
                  }
                  #typewriter {
                  font-size: 2em;
                  margin: 0;
                  font-family: "Courier New";
                  margin-top: 6%;
                  margin-left: 4%;
                  }
                  #typewriter:after {
                  content: "|";
                  -webkit-animation: blink 500ms linear infinite alternate;
                  animation: blink 500ms linear infinite alternate;
                  }
                  .fa-chevron-down {
                  color: white;
                  position: absolute;
                  bottom: 0;
                  margin-bottom: 1%;
                  }

                  @-webkit-keyframes blink {
                  0% {
                  opacity: 0;
                  }
                  100% {
                  opacity: 1;
                  }
                  }
                  @keyframes blink {
                  0% {
                  opacity: 0;
                  }
                  100% {
                  opacity: 1;
                  }
                  }

                  <div class="container-fluid" id="top">
                  <pre id="typewriter">
                  <span class="var-highlight">var</span> <span class="object">object</span><span class="equal"> =</span> <span class="paranthesis">{</span>
                  <span class="objectProp"> name:</span> <span class="string-highlight">'Alyssa Durante'</span>,
                  <span class="objectProp"> occupation:</span> <span class="string-highlight">'UI Engineer'</span>,
                  <span class="objectProp"> location:</span> <span class="string-highlight">'NYC'</span>,
                  <span class="objectProp"> specialties:</span> <span class="array">[</span><span class="string-highlight">'Modern interfaces'</span>,
                  <span class="string-highlight">'Clean code'</span>,
                  <span class="string-highlight">'Being awesome'</span><span class="array">]</span>;
                  <span class="paranthesis">}</span>; </pre>
                  </div>






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                  answered Nov 21 '18 at 19:15









                  J. SchmaleJ. Schmale

                  1065




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