Replacer

replacer.js.md

In The Name Of God

Replacer

Replacer is a micro JS library that replaces a variable texts with it's value.
To use:

1. Create an array
2. Create an array for each variable
3. In every array, we have two strings:

• The first string is the variable name.
  • It can be anything
• The second string is the text you want to replace with.
  • It can be HTML plain texts

4. Call the $_replacer() function and pass the variable as the argument.
   For example:

var replaceThis = [
  [
    "BTN",
    "button button-primary border-red color-green"
  ],
  [
    "%-Helloee-&&",
    "Hello World!, I am using replacerJS to make my HTML codes prettier"
  ]
];

// Call the function
$_replacer(replaceThis);

replacer_v1.0.js

function $_replacer(arr) {
  let elem = document.querySelector("body");
  let data = elem.innerHTML;
  for (var i=0; i < arr.length; i++) {
    let reg = new RegExp(arr[i][0], "g");
    data = data.replace(reg, arr[i][1]);
  }
  elem.innerHTML = data;
}