sheetjs/bits/53_sstbin.js

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/* [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) {
var s = [];
recordhopper(data, function(val, R) {
switch(R.n) {
case 'BrtBeginSst': s.Count = val[0]; s.Unique = val[1]; break;
case 'BrtSSTItem': s.push(val); break;
case 'BrtEndSst': return true;
case 'BrtFRTBegin': pass = true; break;
case 'BrtFRTEnd': pass = false; break;
default: if(!pass) throw new Error("Unexpected record " + RT + " " + R.n);
}
});
return s;
};