Value of alpha channel [0-255]
Value of blue channel [0-255]
Returns a slightly darker version from a Color.
New Color object
Value of green channel [0-255]
Compute a highlighted version of this Color.
New Color object
Returns a slightly lighter version from a Color.
New Color object
Value of red channel [0-255]
Creates a new color that is equal to this but with a certain alpha value
Value of alpha channel [0-255]
New Color object
Creates a new color that is equal to this but with a certain blue value
Value of blue channel [0-255]
New Color object
Creates a new color that is equal to this but with a certain green value
Value of green channel [0-255]
New Color object
Creates a new color that is equal to this but with a certain red value
Value of red channel [0-255]
New Color object
Unlike other types in Immutable.js, the Record() function creates a new
Record Factory, which is a function that creates Record instances.
See above for examples of using Record().
Note: Record is a factory function and not a class, and does not use the
new keyword during construction.
Records allow passing a second parameter to supply a descriptive name that appears when converting a Record to a string or in any error messages. A descriptive name for any record can be accessed by using this method. If one was not provided, the string "Record" is returned.
const { Record } = require('immutable')
const Person = Record({
name: null
}, 'Person')
var me = Person({ name: 'My Name' })
me.toString() // "Person { "name": "My Name" }"
Record.getDescriptiveName(me) // "Person"True if maybeRecord is an instance of a Record.
Class for specifying a color.
Instances of Color are immutable, meaning that its setters don't modify the object, but instead return a completely new modified object.
Creation of Colors should be done with Factories, which affect various formats:
Watch out though, the color information is always stored in RGBA format with channels ranging [0, 255], regardless of how the information is supplied when created !