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Class LinearGradientFill<TProps>

Linear Gradient fill style.

Instances of LinearGradientFill are immutable, meaning that its setters don't modify the object, but instead return a completely new modified object.

Index

Constructors

constructor

Methods

[Symbol.iterator]

  • [Symbol.iterator](): IterableIterator<[keyof TProps, TProps[keyof TProps]]>
  • Returns IterableIterator<[keyof TProps, TProps[keyof TProps]]>

asImmutable

  • asImmutable(): this
  • see

    Map#asImmutable

    Returns this

asMutable

  • asMutable(): this
  • see

    Map#asMutable

    Returns this

clear

  • clear(): this
  • Returns a new instance of this Record type with all values set to their default values.

    Returns this

delete

  • delete(key: K): this
  • Returns a new instance of this Record type with the value for the specific key set to its default value.

    alias

    remove

    Type parameters

    • K: keyof TProps

    Parameters

    • key: K

    Returns this

deleteIn

  • deleteIn(keyPath: Iterable<any>): this
  • alias

    removeIn

    Parameters

    • keyPath: Iterable<any>

    Returns this

equals

  • equals(other: any): boolean
  • Parameters

    • other: any

    Returns boolean

get

  • get(key: K, notSetValue?: any): TProps[K]
  • get(key: string, notSetValue: T): T
  • Returns the value associated with the provided key, which may be the default value defined when creating the Record factory function.

    If the requested key is not defined by this Record type, then notSetValue will be returned if provided. Note that this scenario would produce an error when using Flow or TypeScript.

    Type parameters

    • K: keyof TProps

    Parameters

    • key: K
    • notSetValue: any

    Returns TProps[K]

  • Type parameters

    • T

    Parameters

    • key: string
    • notSetValue: T

    Returns T

getAngle

  • getAngle(isRadians?: undefined | false | true): number
  • Get the angle of the gradient line in degrees or radians.

    Parameters

    • isRadians: undefined | false | true

      Pass true if radians is wanted.

    Returns number

getColorStops

  • Get current color stops from the gradient.

    Returns ColorStop[]

getDefaultHighlightStyle

  • getDefaultHighlightStyle(): this

getIn

  • getIn(keyPath: Iterable<any>): any
  • Parameters

    • keyPath: Iterable<any>

    Returns any

has

  • has(key: string): key
  • Parameters

    • key: string

    Returns key

hasIn

  • hasIn(keyPath: Iterable<any>): boolean
  • Parameters

    • keyPath: Iterable<any>

    Returns boolean

hashCode

  • hashCode(): number
  • Returns number

merge

  • merge(...collections: Array<Partial<TProps> | Iterable<[string, any]>>): this
  • Parameters

    • ...collections: Array<Partial<TProps> | Iterable<[string, any]>>

    Returns this

mergeDeep

  • mergeDeep(...collections: Array<Partial<TProps> | Iterable<[string, any]>>): this
  • Parameters

    • ...collections: Array<Partial<TProps> | Iterable<[string, any]>>

    Returns this

mergeDeepIn

  • mergeDeepIn(keyPath: Iterable<any>, ...collections: Array<any>): this
  • Parameters

    • keyPath: Iterable<any>
    • ...collections: Array<any>

    Returns this

mergeDeepWith

  • mergeDeepWith(merger: function, ...collections: Array<Partial<TProps> | Iterable<[string, any]>>): this
  • Parameters

    • merger: function
        • Parameters

          • oldVal: any
          • newVal: any
          • key: any

          Returns any

    • ...collections: Array<Partial<TProps> | Iterable<[string, any]>>

    Returns this

mergeIn

  • mergeIn(keyPath: Iterable<any>, ...collections: Array<any>): this
  • Parameters

    • keyPath: Iterable<any>
    • ...collections: Array<any>

    Returns this

mergeWith

  • mergeWith(merger: function, ...collections: Array<Partial<TProps> | Iterable<[string, any]>>): this
  • Parameters

    • merger: function
        • Parameters

          • oldVal: any
          • newVal: any
          • key: keyof TProps

          Returns any

    • ...collections: Array<Partial<TProps> | Iterable<[string, any]>>

    Returns this

remove

  • remove(key: K): this
  • Type parameters

    • K: keyof TProps

    Parameters

    • key: K

    Returns this

removeIn

  • removeIn(keyPath: Iterable<any>): this
  • Parameters

    • keyPath: Iterable<any>

    Returns this

set

  • set(key: K, value: TProps[K]): this
  • Type parameters

    • K: keyof TProps

    Parameters

    • key: K
    • value: TProps[K]

    Returns this

setAngle

  • setAngle(angle: number, isRadians?: undefined | false | true): this
  • Set the angle of the gradient line in degrees or radians.

    Parameters

    • angle: number

      Angle in degrees or radians. 0 degrees/radians is up. Clockwise rotation.

    • isRadians: undefined | false | true

      Pass true if the angle provided is in radians.

    Returns this

setColorStops

  • Set color stops for the gradient.

    Parameters

    Returns this

setIn

  • setIn(keyPath: Iterable<any>, value: any): this
  • Parameters

    • keyPath: Iterable<any>
    • value: any

    Returns this

toJS

  • toJS(): object
  • Deeply converts this Record to equivalent native JavaScript Object.

    Note: This method may not be overridden. Objects with custom serialization to plain JS may override toJSON() instead.

    Returns object

toJSON

  • toJSON(): TProps
  • Shallowly converts this Record to equivalent native JavaScript Object.

    Returns TProps

toObject

  • toObject(): TProps
  • Shallowly converts this Record to equivalent JavaScript Object.

    Returns TProps

toSeq

  • toSeq(): Keyed<keyof TProps, TProps[keyof TProps]>
  • Returns Keyed<keyof TProps, TProps[keyof TProps]>

update

  • update(key: K, updater: function): this
  • Type parameters

    • K: keyof TProps

    Parameters

    • key: K
    • updater: function
        • Parameters

          • value: TProps[K]

          Returns TProps[K]

    Returns this

updateIn

  • updateIn(keyPath: Iterable<any>, updater: function): this
  • Parameters

    • keyPath: Iterable<any>
    • updater: function
        • Parameters

          • value: any

          Returns any

    Returns this

wasAltered

  • wasAltered(): boolean
  • see

    Map#wasAltered

    Returns boolean

withMutations

  • withMutations(mutator: function): this
  • Note: Not all methods can be used on a mutable collection or within withMutations! Only set may be used mutatively.

    see

    Map#withMutations

    Parameters

    • mutator: function
        • Parameters

          • mutable: this

          Returns any

    Returns this

Static Factory

  • Factory(values?: Partial<TProps> | Iterable<[string, any]>): Record<TProps> & Readonly<TProps>
  • Type parameters

    • TProps: Object

    Parameters

    • values: Partial<TProps> | Iterable<[string, any]>

    Returns Record<TProps> & Readonly<TProps>

Static Record

  • Record(defaultValues: TProps, name?: undefined | string): Factory<TProps>
  • 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.

    Type parameters

    • TProps

    Parameters

    • defaultValues: TProps
    • name: undefined | string

    Returns Factory<TProps>

Static getDescriptiveName

  • getDescriptiveName(record: Record<any>): string
  • 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"
    

    Parameters

    Returns string

Static isRecord

  • isRecord(maybeRecord: any): maybeRecord
  • True if maybeRecord is an instance of a Record.

    Parameters

    • maybeRecord: any

    Returns maybeRecord