20 lines
343 B
JavaScript
20 lines
343 B
JavaScript
'use strict';
|
|
const stripAnsi = require('strip-ansi');
|
|
const charRegex = require('char-regex');
|
|
|
|
const stringLength = string => {
|
|
if (string === '') {
|
|
return 0;
|
|
}
|
|
|
|
const strippedString = stripAnsi(string);
|
|
|
|
if (strippedString === '') {
|
|
return 0;
|
|
}
|
|
|
|
return strippedString.match(charRegex()).length;
|
|
};
|
|
|
|
module.exports = stringLength;
|