forked from sheetjs/sheetjs
SheetJS
44b55c5c56
- jscs linting to check for trailing comma issues (h/t @altkatz) - IE: phased out lazy string indexing in favor of charCodeAt - XLSX: replaced certain operations in hot functions with faster alternatives - updated SSF to 0.7.1 - improved coverage in tests
23 lines
1.0 KiB
JavaScript
23 lines
1.0 KiB
JavaScript
var current_codepage = 1252, current_cptable;
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if(typeof module !== "undefined" && typeof require !== 'undefined') {
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if(typeof cptable === 'undefined') cptable = require('./dist/cpexcel');
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current_cptable = cptable[current_codepage];
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}
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function reset_cp() { set_cp(1252); }
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function set_cp(cp) { current_codepage = cp; if(typeof cptable !== 'undefined') current_cptable = cptable[cp]; }
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var _getchar = function(x) { return String.fromCharCode(x); };
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if(typeof cptable !== 'undefined') _getchar = function(x) {
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if (current_codepage === 1200) return String.fromCharCode(x);
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if (current_cptable) return current_cptable.dec[x];
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return cptable.utils.decode(current_codepage, [x%256,x>>8])[0];
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};
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function char_codes(data) { var o = []; for(var i = 0; i != data.length; ++i) o[i] = data.charCodeAt(i); return o; }
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function debom_xml(data) {
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if(typeof cptable !== 'undefined') {
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if(data.charCodeAt(0) === 0xFF && data.charCodeAt(1) === 0xFE) { return cptable.utils.decode(1200, char_codes(data.substr(2))); }
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}
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return data;
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}
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