Marc Mintel
5397309103
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17 lines
549 B
Plaintext
17 lines
549 B
Plaintext
// lib/types/utils.ts
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var decoder = new TextDecoder();
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var toUTF8String = (input, start = 0, end = input.length) => decoder.decode(input.slice(start, end));
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var getView = (input, offset) => new DataView(input.buffer, input.byteOffset + offset);
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var readUInt32BE = (input, offset = 0) => getView(input, offset).getUint32(0, false);
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// lib/types/psd.ts
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var PSD = {
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validate: (input) => toUTF8String(input, 0, 4) === "8BPS",
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calculate: (input) => ({
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height: readUInt32BE(input, 14),
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width: readUInt32BE(input, 18)
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})
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};
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export { PSD };
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