xsheetjs/bits/43_sstbin.js
SheetJS 009946339c version bump 0.7.5: more performance
- eliminated functional constructs in hot functions
- format try-catch block extracted into new function
- cpexcel + codepage updated to 1.2.0
- more efficient (and correct) clean implementation of RGB/HSL/tint algorithms
- xlsx binary --all option enables every extra formatting and saving option
- column widths parsed and saved (requires cellStyles:true)
2014-06-02 01:19:07 -04:00

25 lines
756 B
JavaScript

/* [MS-XLSB] 2.4.219 BrtBeginSst */
var parse_BrtBeginSst = function(data, length) {
return [data.read_shift(4), data.read_shift(4)];
};
/* [MS-XLSB] 2.1.7.45 Shared Strings */
var parse_sst_bin = function(data, opts) {
var s = [];
var pass = false;
recordhopper(data, function(val, R, RT) {
switch(R.n) {
case 'BrtBeginSst': s.Count = val[0]; s.Unique = val[1]; break;
case 'BrtSSTItem': s.push(val); break;
case 'BrtEndSst': return true;
/* TODO: produce a test case with a future record */
case 'BrtFRTBegin': pass = true; break;
case 'BrtFRTEnd': pass = false; break;
default: if(!pass || opts.WTF) throw new Error("Unexpected record " + RT + " " + R.n);
}
});
return s;
};
var write_sst_bin = function(sst, opts) { };