JarCasting
JarCasting JarCasting

font-measure

WebJar for font-measure

Лицензия

Лицензия

MIT
Группа

Группа

org.webjars.npm
Идентификатор

Идентификатор

font-measure
Последняя версия

Последняя версия

1.2.2
Дата

Дата
Тип

Тип

jar
Описание

Описание

font-measure
WebJar for font-measure
Ссылка на сайт

Ссылка на сайт

http://webjars.org
Система контроля версий

Система контроля версий

https://github.com/dy/font-measure

Скачать font-measure

Имя Файла Размер
font-measure-1.2.2.pom
font-measure-1.2.2.jar 6 KB
font-measure-1.2.2-sources.jar 22 bytes
font-measure-1.2.2-javadoc.jar 22 bytes
Обзор

Как подключить последнюю версию

<!-- https://jarcasting.com/artifacts/org.webjars.npm/font-measure/ -->
<dependency>
    <groupId>org.webjars.npm</groupId>
    <artifactId>font-measure</artifactId>
    <version>1.2.2</version>
</dependency>
// https://jarcasting.com/artifacts/org.webjars.npm/font-measure/
implementation 'org.webjars.npm:font-measure:1.2.2'
// https://jarcasting.com/artifacts/org.webjars.npm/font-measure/
implementation ("org.webjars.npm:font-measure:1.2.2")
'org.webjars.npm:font-measure:jar:1.2.2'
<dependency org="org.webjars.npm" name="font-measure" rev="1.2.2">
  <artifact name="font-measure" type="jar" />
</dependency>
@Grapes(
@Grab(group='org.webjars.npm', module='font-measure', version='1.2.2')
)
libraryDependencies += "org.webjars.npm" % "font-measure" % "1.2.2"
[org.webjars.npm/font-measure "1.2.2"]

Зависимости

compile (1)

Идентификатор библиотеки Тип Версия
org.webjars.npm : css-font jar [1.2.0,2)

Модули Проекта

Данный проект не имеет модулей.

font-measure unstable

Calculate metrics for a font.

npm install font-measure

let measure = requrie('font-measure')

measure('Roboto')

/*
{
  top: 0,
  median: 0.640625,
  middle: 0.640625,
  bottom: 1.3125,
  alphabetic: 1.03125,
  baseline: 1.03125,
  upper: 0.328125,
  lower: 0.515625,
  capHeight: 0.703125,
  xHeight: 0.515625
  ascent: 0.28125,
  descent: 1.234375,
  hanging: 0.203125,
  ideographic: 1.296875,
  lineHeight: 1.3125,
  overshoot: 0.015625,
  tittle: 0.28125,
}
 */

API

let metrics = measure(family, options?)

Get metrics data for a font family or CSS font string, possibly with custom options. Font can be a string or an array with fonts.

metrics:

options:

Property Default Meaning
origin top Origin for metrics. Can be changed to baseline or any other metric.
fontSize 64 Font-size to use for calculations. Larger size gives higher precision with slower performance.
fontWeight normal Font weight to use for calculations, eg. bold, 700 etc.
fontStyle normal Font style to use for calculations, eg. italic, oblique.
canvas measure.canvas Canvas to use for measurements.
tittle i Character to detect tittle. null disables calculation.
descent p Character to detect descent line. null disables calculation.
ascent h Character to detect ascent line. null disables calculation.
overshoot O Character to detect overshoot. null disables calculation.
upper H Character to detect upper line / cap-height. null disables calculation.
lower x Character to detect lower line / x-height. null disables calculation.

See also

Related

There are many text / font measuring packages for the moment, but most of them don't satisfy basic quality requirements. Special thanks to @soulwire for fontmetrics as model implementation.

License

© 2018 Dima Yv. MIT License

Development supported by plot.ly.

Версии библиотеки

Версия
1.2.2