16 lines
575 B
TypeScript
16 lines
575 B
TypeScript
export type FontSource = string | number | Asset | FontResource;
|
|
|
|
/**
|
|
* Load a map of custom fonts to use in textual elements.
|
|
* The map keys are used as font names, and can be used with `fontFamily: <name>;`.
|
|
* It returns a boolean describing if all fonts are loaded.
|
|
*
|
|
* Note, the fonts are not "reloaded" when you dynamically change the font map.
|
|
*
|
|
* @see https://docs.expo.io/versions/latest/sdk/font/
|
|
* @example const [loaded, error] = useFonts(...);
|
|
*/
|
|
export function useFonts(
|
|
map: string | { [fontFamily: string]: FontSource }
|
|
): [boolean, Error | null];
|