JarCasting
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to-uint8

WebJar for to-uint8

License

License

MIT
GroupId

GroupId

org.webjars.npm
ArtifactId

ArtifactId

to-uint8
Last Version

Last Version

1.4.1
Release Date

Release Date
Type

Type

jar
Description

Description

to-uint8
WebJar for to-uint8
Project URL

Project URL

http://webjars.org
Source Code Management

Source Code Management

https://github.com/dy/to-uint8

Download to-uint8

Filename Size
to-uint8-1.4.1.pom
to-uint8-1.4.1.jar 6 KB
to-uint8-1.4.1-sources.jar 22 bytes
to-uint8-1.4.1-javadoc.jar 22 bytes
Browse

How to add to project

<!-- https://jarcasting.com/artifacts/org.webjars.npm/to-uint8/ -->
<dependency>
    <groupId>org.webjars.npm</groupId>
    <artifactId>to-uint8</artifactId>
    <version>1.4.1</version>
</dependency>
// https://jarcasting.com/artifacts/org.webjars.npm/to-uint8/
implementation 'org.webjars.npm:to-uint8:1.4.1'
// https://jarcasting.com/artifacts/org.webjars.npm/to-uint8/
implementation ("org.webjars.npm:to-uint8:1.4.1")
'org.webjars.npm:to-uint8:jar:1.4.1'
<dependency org="org.webjars.npm" name="to-uint8" rev="1.4.1">
  <artifact name="to-uint8" type="jar" />
</dependency>
@Grapes(
@Grab(group='org.webjars.npm', module='to-uint8', version='1.4.1')
)
libraryDependencies += "org.webjars.npm" % "to-uint8" % "1.4.1"
[org.webjars.npm/to-uint8 "1.4.1"]

Dependencies

compile (5)

Group / Artifact Type Version
org.webjars.npm : is-base64 jar [0.1.0,0.2)
org.webjars.npm : clamp jar [1.0.1,2)
org.webjars.npm : arr-flatten jar [1.1.0,2)
org.webjars.npm : is-float-array jar [1.0.0,2)
org.webjars.npm : to-array-buffer jar [3.0.0,4)

Project Modules

There are no modules declared in this project.

to-uint8 unstable Build Status

Convert input array to uint8 array, detecting floats if required. Useful to ensure that an input array contains pixels/colors.

npm install to-uint8

var u8 = require('to-uint8')

var pixels = u8([[0,0,0,1], [1,1,1,1]]) // <uint8 0,0,0,255, 255,255,255,255>

u8data = u8(data, detectFloat=true)

Return Uint8Array u8data with input data values, possibly converted from floats, if required. data can be an Array, Array of Arrays, TypedArray, Buffer, ArrayBuffer, base64 string or any other container.

u8(new Uint16Array([0, 1, 2])) // <uint8 0, 1, 2>
u8(new Float32Array([0, .5, 1])) // <uint8 0, 127, 255>
u8(new Float64Array([0, .5, 1])) // <uint8 0, 127, 255>
u8([0, .5, 1]) // <uint8 0, 127, 255>
u8([[0,0,0,0], [1,1,1,1]]) // <uint8 0,0,0,0, 255,255,255,255>

// untyped array with int-ish values doesn't get converted
u8([0, 1, 255]) // <uint8 0, 1, 255>

// unless passed a flag to force conversion
u8([0, 1, 255], false) // <uint8 0, 255, 255>

// bad data returns null
u8(/abc/) // null

See also

License

(c) 2018 Dmitry Yv. MIT License

Versions

Version
1.4.1