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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 | 19x 416x 221x 195x 195x 202x 96x | import { OptionalMaker } from "../types"; export const optional: OptionalMaker = (typer) => ({ encode(ctx, data) { if (data == undefined) { ctx.view.setUint8(ctx.i++, 0); } else { ctx.view.setUint8(ctx.i++, 1); typer.encode(ctx, data); } }, decode(ctx) { if (ctx.view.getUint8(ctx.i++)) { return typer.decode(ctx); } } }); |