string-length-cli

Get the real length of a string - by correctly counting astral symbols and ignoring ansi escape codes

String#length errornously counts astral symbols as two characters.

Install

npm i -g string-length-cli

$ string-length --help

  Usage
    $ string-length <text> [more...]

  Example
    $ string-length Jiong囧
    6

Name		Name	Last commit message	Last commit date
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.github		.github
.npmrc		.npmrc
LICENSE		LICENSE
README.md		README.md
cli.js		cli.js
package.json		package.json
test.js		test.js