Class Variation

constructor

• new Variation(tag: string, value?: number): Variation

  Parameters

  • tag: string
  • value: number = 0

  Returns Variation

tag

value

toString

• toString(): string

  Converts the variation to a string in the format understood by Variation.fromString.

  Note that the string won't include any whitespace.

  Returns string

  The variation string.

writeTo

• writeTo(ptr: number): void
  Internal

  Write this variation into the given hb_variation_t pointer.

  Parameters

  • ptr: number

  Returns void

StaticfromString

• fromString(str: string): Variation | undefined

  Parses a string into a Variation.

  The format for specifying variation settings follows. All valid CSS font-variation-settings values other than normal and inherited are also accepted, though, not documented below.

  The format is a tag, optionally followed by an equals sign, followed by a number. For example wght=500, or slnt=-7.5.

  Parameters

  • str: string

    The string to parse.

  Returns Variation | undefined

  A Variation, or undefined if the string is not a valid variation.