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string-width

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Dependencies
3
Maintainers
1
Versions
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string-width

Get the visual width of a string - the number of columns required to display it

    5.1.2latest

Version published
Maintainers
1
Weekly downloads
98,113,130
increased by3.13%

Weekly downloads

Changelog

Source

  • Internal refactor (#40) 2fe6df9

https://github.com/sindresorhus/string-width/compare/v5.1.1...v5.1.2

Readme

Source

string-width

Get the visual width of a string - the number of columns required to display it

Some Unicode characters are fullwidth and use double the normal width. ANSI escape codes are stripped and doesn't affect the width.

Useful to be able to measure the actual width of command-line output.

Install

$ npm install string-width

Usage

import stringWidth from 'string-width'; stringWidth('a'); //=> 1 stringWidth('古'); //=> 2 stringWidth('\u001B[1m古\u001B[22m'); //=> 2

API

stringWidth(string, options?)

string

Type: string

The string to be counted.

options

Type: object

ambiguousIsNarrow

Type: boolean
Default: false

Count ambiguous width characters as having narrow width (count of 1) instead of wide width (count of 2).


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Keywords

FAQs

What is string-width?

Get the visual width of a string - the number of columns required to display it

Is string-width popular?

The npm package string-width receives a total of 80,246,195 weekly downloads. As such, string-width popularity was classified as popular.

Is string-width well maintained?

We found that string-width demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago.It has 1 open source maintainer collaborating on the project.

Last updated on 28 Feb 2022
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