mirror of https://github.com/espruino/BangleApps
29 lines
1.1 KiB
JavaScript
29 lines
1.1 KiB
JavaScript
exports = {};
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exports.getCount = function() {
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return 162;
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};
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exports.getText = function(n) {
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/*var s = require("Storage").read("textsource.txt");
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var idx = s.indexOf("\n");
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var lengths = [idx];
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while (idx>=0) {
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var next = s.indexOf("\n",idx+1);
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if (next>=0) {
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var len = next-idx;
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if (len>255) throw new Error("Line too long!");
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lengths.push(len);
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}
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idx = next;
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}
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print(`Count = ${lengths.length}`);
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print(`var idxs = E.toUint8Array(atob("${btoa(lengths)}"));`);*/
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var idxs = E.toUint8Array(atob("PVguLS4qQScgVTtRLC4vMTwyKiowJjI+PzAnSigsLCssHTFSOkRCMiZHSjhUWVNSPUNCLU8uRzVCNk1RQ0Y7ZDwxMDU7QFgkMTM1RTJpIzFFO0I8KDRJPVNBQDIuPzsyMjFQOEdGPyguODI4LkhCQB5BNi8uRCsqMTVOVjNFTmI1O0QyPyk5PC89M0gwTjE7QixTRSI2QSY1RkY1SUs5OBsw"));
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if (n<0 || n>=idxs.length) return;
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var idx = n ? E.sum(new Uint8Array(idxs.buffer,0,n))+1 : 0;
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var len = idxs[n]-1;
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return require("Storage").read("textsource.txt").substring(idx, idx+len);
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};
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exports.getRandomText = function() {
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let n = Math.floor(Math.random()*exports.getCount());
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return { idx : n, txt : exports.getText(n) };
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}; |