https://github.com/jiro4989/eastasianwidth

Library for East Asian Width in pure Nim.
https://github.com/jiro4989/eastasianwidth

eastasianwidth lib library nim

Last synced: 9 days ago
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Library for East Asian Width in pure Nim.

• Host: GitHub
• URL: https://github.com/jiro4989/eastasianwidth
• Owner: jiro4989
• Created: 2019-04-02T10:19:49.000Z (about 6 years ago)
• Default Branch: master
• Last Pushed: 2019-09-23T04:08:51.000Z (over 5 years ago)
• Last Synced: 2025-03-31T17:51:13.917Z (about 2 months ago)
• Topics: eastasianwidth, lib, library, nim
• Language: Nim
• Homepage: https://jiro4989.github.io/eastasianwidth/eastasianwidth.html
• Size: 31.3 KB
• Stars: 6
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.adoc

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= eastasianwidth

eastasianwidth is EastAsianWidth library in pure Nim. +

This module is inspired by https://github.com/komagata/eastasianwidth[eastasianwidth].

image:https://travis-ci.org/jiro4989/eastasianwidth.svg?branch=master["Build Status", link="https://travis-ci.org/jiro4989/eastasianwidth"]

== Development

nim -v

  Nim Compiler Version 0.19.4 [Linux: amd64]

  Compiled at 2019-02-01

  Copyright (c) 2006-2018 by Andreas Rumpf

  git hash: b6d96cafc8bcad1f3d32f2910b25cd11a93f7751

  active boot switches: -d:release

nimble -v

  nimble v0.9.0 compiled at 2018-10-27 18:10:03

  git hash: couldn't determine git hash

== Install

[source,bash]

nimble install eastasianwidth

== Usage

[source,nim]

----

import eastasianwidth

from unicode import runeAtPos

echo "hello".stringWidth                  # --> 5

echo "こんにちは".stringWidth             # --> 10

echo "ＡＢＣＤＥ".stringWidth             # --> 10

echo "漢".runeAtPos(0).int.eastAsianWidth # --> W

----

== Documents

* https://jiro4989.github.io/eastasianwidth/eastasianwidth.html

== Links

* https://github.com/jiro4989/alignment[alignment] is a library to align text

  that contains multibyte strings. alignment library uses eastasianwidth.