26 lines
1.0 KiB
JavaScript
26 lines
1.0 KiB
JavaScript
function write_file(cfb/*:CFBContainer*/, filename/*:string*/, options/*:CFBWriteOpts*/)/*:void*/ {
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get_fs();
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var o = _write(cfb, options);
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/*:: if(typeof Buffer == 'undefined' || !Buffer.isBuffer(o) || !(o instanceof Buffer)) throw new Error("unreachable"); */
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fs.writeFileSync(filename, o);
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}
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function a2s(o/*:RawBytes*/)/*:string*/ {
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var out = new Array(o.length);
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for(var i = 0; i < o.length; ++i) out[i] = String.fromCharCode(o[i]);
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return out.join("");
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}
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function write(cfb/*:CFBContainer*/, options/*:CFBWriteOpts*/)/*:RawBytes|string*/ {
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var o = _write(cfb, options);
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switch(options && options.type || "buffer") {
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case "file": get_fs(); fs.writeFileSync(options.filename, (o/*:any*/)); return o;
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case "binary": return typeof o == "string" ? o : a2s(o);
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case "base64": return Base64_encode(typeof o == "string" ? o : a2s(o));
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case "buffer": if(has_buf) return Buffer.isBuffer(o) ? o : Buffer_from(o);
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/* falls through */
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case "array": return typeof o == "string" ? s2a(o) : o;
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}
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return o;
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}
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