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15 lines
237 B
15 lines
237 B
var topsort = require("./topsort");
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module.exports = isAcyclic;
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function isAcyclic(g) {
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try {
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topsort(g);
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} catch (e) {
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if (e instanceof topsort.CycleException) {
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return false;
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}
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throw e;
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}
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return true;
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}
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