tabulation returns with zero

[seachicken]

Tabs have a display width in many outputs, but they return zeros, which is not intuitive.
stringWidth('\t') // -> 0
Incidentally, a function slightly similar to this library is Excel's LENB function, which counts tabs as 1.

[sindresorhus]

This will be fixed by #35.

[seachicken]

Intl.Segmenter seems useful 😃

const segmenter = new Intl.Segmenter('en', {granularity: 'grapheme'});
console.log([...segmenter.segment('ax\u0300\t')]);
/** output:
(3) [{…}, {…}, {…}]
 0: {segment: 'a', index: 0, input: 'ax̀\t'}
 1: {segment: 'x̀', index: 1, input: 'ax̀\t'}
 2: {segment: '\t', index: 3, input: 'ax̀\t'}
 length: 3
**/

My understanding is that we can segment with it, but do you still need to determine with this library if tabs (0x9) count?

string-width/index.js

Line 30 in 9f90691

if (codePoint <= 0x1F || (codePoint >= 0x7F && codePoint <= 0x9F)) {