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fixed formatting in main.js

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Signed-off-by: rodude123 <rodude123@gmail.com>
This commit is contained in:
Rohit Pai 2021-08-01 15:37:10 +01:00
parent b5f4bb0687
commit 5e2d42b409
1 changed files with 82 additions and 72 deletions
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34
src/js/main.js
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@ -39,46 +39,56 @@ window.onscroll = () =>
}); });
}; };
document.addEventListener('DOMContentLoaded', () => document.addEventListener("DOMContentLoaded", () =>
{ {
// array with texts to type in typewriter // array with texts to type in typewriter
var dataText = ["full stack developer", "web designer", "student", "gamer", "drummer"]; var dataText = ["full stack developer", "web designer", "student", "gamer", "drummer"];
// type one text in the typwriter // type one text in the typwriter
// keeps calling itself until the text is finished // keeps calling itself until the text is finished
function typeWriter(text, i, fnCallback) { function typeWriter(text, i, fnCallback)
{
// chekc if text isn't finished yet // chekc if text isn't finished yet
if (i < (text.length)) { if (i < (text.length))
{
// add next character to h1 // add next character to h1
document.querySelector("header div h1").innerHTML = text.substring(0, i+1) +'<span aria-hidden="true">_</span>'; document.querySelector("header div h1").innerHTML = text.substring(0, i + 1) + "<span aria-hidden=\"true\">_</span>";
// wait for a while and call this function again for next character // wait for a while and call this function again for next character
setTimeout(function() { setTimeout(function ()
{
typeWriter(text, i + 1, fnCallback) typeWriter(text, i + 1, fnCallback)
}, 100); }, 100);
} }
// text finished, call callback if there is a callback function // text finished, call callback if there is a callback function
else if (typeof fnCallback == 'function') { else if (typeof fnCallback == "function")
{
// call callback after timeout // call callback after timeout
setTimeout(fnCallback, 700); setTimeout(fnCallback, 700);
} }
} }
// start a typewriter animation for a text in the dataText array // start a typewriter animation for a text in the dataText array
function StartTextAnimation(i) { function StartTextAnimation(i)
if (typeof dataText[i] === 'undefined'){ {
setTimeout(function() { if (typeof dataText[i] === "undefined")
{
setTimeout(function ()
{
StartTextAnimation(0); StartTextAnimation(0);
}, 1500); }, 1500);
// StartTextAnimation(0);
} }
else if (i < dataText[i].length) { else if (i < dataText[i].length)
{
// text exists! start typewriter animation // text exists! start typewriter animation
typeWriter(dataText[i], 0, function(){ typeWriter(dataText[i], 0, function ()
{
// after callback (and whole text has been animated), start next text // after callback (and whole text has been animated), start next text
setTimeout(StartTextAnimation, 1500, i + 1); setTimeout(StartTextAnimation, 1500, i + 1);
}); });
} }
} }
// start the text animation // start the text animation
StartTextAnimation(0); StartTextAnimation(0);
}); });