@mbtech-nl/bitmap / bitmapEquals
Function: bitmapEquals()
ts
function bitmapEquals(a: LabelBitmap, b: LabelBitmap): boolean;Defined in: encode.ts:108
Compare two bitmaps for byte-equal equality.
Returns true only when dimensions match and every byte of data is identical. Useful for snapshot tests; not appropriate for visual similarity (use getPixel or a perceptual diff for that).
Parameters
| Parameter | Type |
|---|---|
a | LabelBitmap |
b | LabelBitmap |
Returns
boolean
Example
ts
expect(bitmapEquals(actual, expected)).toBe(true);