26 lines
1.0 KiB
JavaScript
26 lines
1.0 KiB
JavaScript
function write_file(cfb/*:CFBContainer*/, filename/*:string*/, options/*:CFBWriteOpts*/)/*:void*/ {
|
|
get_fs();
|
|
var o = _write(cfb, options);
|
|
/*:: if(typeof Buffer == 'undefined' || !Buffer.isBuffer(o) || !(o instanceof Buffer)) throw new Error("unreachable"); */
|
|
fs.writeFileSync(filename, o);
|
|
}
|
|
|
|
function a2s(o/*:RawBytes*/)/*:string*/ {
|
|
var out = new Array(o.length);
|
|
for(var i = 0; i < o.length; ++i) out[i] = String.fromCharCode(o[i]);
|
|
return out.join("");
|
|
}
|
|
|
|
function write(cfb/*:CFBContainer*/, options/*:CFBWriteOpts*/)/*:RawBytes|string*/ {
|
|
var o = _write(cfb, options);
|
|
switch(options && options.type || "buffer") {
|
|
case "file": get_fs(); fs.writeFileSync(options.filename, (o/*:any*/)); return o;
|
|
case "binary": return typeof o == "string" ? o : a2s(o);
|
|
case "base64": return Base64.encode(typeof o == "string" ? o : a2s(o));
|
|
case "buffer": if(has_buf) return Buffer.isBuffer(o) ? o : Buffer_from(o);
|
|
/* falls through */
|
|
case "array": return typeof o == "string" ? s2a(o) : o;
|
|
}
|
|
return o;
|
|
}
|