12 lines
301 B
JavaScript
12 lines
301 B
JavaScript
|
'use strict';
|
||
|
|
|
||
|
|
const strip = require('./strip');
|
||
|
|
|
||
|
|
module.exports = function (msg, perLine = process.stdout.columns) {
|
||
|
|
let lines = String(strip(msg) || '').split(/\r?\n/);
|
||
|
|
|
||
|
|
if (!perLine) return lines.length;
|
||
|
|
return lines.map(l => Math.ceil(l.length / perLine))
|
||
|
|
.reduce((a, b) => a + b);
|
||
|
|
};
|