APPLE 40fd72a105 wesmiler 抢表商城		%!s(int64=3) %!d(string=hai) anos
..
docs	40fd72a105 wesmiler 抢表商城	%!s(int64=3) %!d(string=hai) anos
test	40fd72a105 wesmiler 抢表商城	%!s(int64=3) %!d(string=hai) anos
.npmignore	40fd72a105 wesmiler 抢表商城	%!s(int64=3) %!d(string=hai) anos
LICENSE	40fd72a105 wesmiler 抢表商城	%!s(int64=3) %!d(string=hai) anos
Readme.md	40fd72a105 wesmiler 抢表商城	%!s(int64=3) %!d(string=hai) anos
combining.js	40fd72a105 wesmiler 抢表商城	%!s(int64=3) %!d(string=hai) anos
index.js	40fd72a105 wesmiler 抢表商城	%!s(int64=3) %!d(string=hai) anos
package.json	40fd72a105 wesmiler 抢表商城	%!s(int64=3) %!d(string=hai) anos

wcwidth

Determine columns needed for a fixed-size wide-character string

wcwidth is a simple JavaScript port of wcwidth implemented in C by Markus Kuhn.

JavaScript port originally written by Woong Jun woong.jun@gmail.com (http://code.woong.org/)

Example

'한'.length    // => 1
wcwidth('한');   // => 2

'한글'.length    // => 2
wcwidth('한글'); // => 4

wcwidth() and its string version, wcswidth() are defined by IEEE Std 1002.1-2001, a.k.a. POSIX.1-2001, and return the number of columns used to represent the given wide character and string.

Markus's implementation assumes the wide character given to those functions to be encoded in ISO 10646, which is almost true for JavaScript's characters.

Further explaination here

License

MIT

Readme.md

wcwidth

Example

License