FontFaceSet: forEach() method

Available in workers

The forEach() method of the FontFaceSet interface executes a provided function for each value in the FontFaceSet object.

Syntax

forEach(callbackFn)
forEach(callbackFn, thisArg)

Parameters

• callbackFn
  • : Function to execute for each element, taking three arguments:
    • value, key
      • : The current element being processed in the FontFaceSet. As there are no keys in a FontFaceSet, the value is passed for both arguments.
    • set
      • : The FontFaceSet which forEach() was called on.
• thisArg Optional
  • : Value to use as this when executing callbackFn. Defaults to undefined.

Return value

undefined.

Specifications

Browser compatibility