textmode.js / fonts / TextmodeFontSourceData

Interface: TextmodeFontSourceData

Immutable decoded SFNT source shared by layer-safe font copies.

Example

const source = t.layers.base.font.sourceData;
console.log(source.copyBytes().length);

Methods

copyBytes()

copyBytes(): Uint8Array;

Return a defensive copy of the complete decoded font file.

Returns

Uint8Array

Example

const bytes = font.sourceData.copyBytes();
bytes.fill(0); // The retained source is unchanged.