@drodsou/str-first-diff

Gives information on the first difference of two strings.

installation

``
npm install @drodsou/str-first-diff
`

usage

`js
const strFirstDiff = require '@drodsou/str-fist-diff';
let diff = strFirstDiff('some string', 'some Xtring');
if (diff) {
console.log(diff.msg);
/*
Diff found at position 5 (line 1:6):

some string
-----|
some Xtring

Expected [s] charCode: 115, tested [X] charCode 88
*/
}
`

see ret object in index.js` for complete list of returning fields

examples

see index.test.js