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@prelude/array

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Array module.

22 lines 568 B
"use strict"; Object.defineProperty(exports, "__esModule", { value: true }); const bsearch = (values, cmp) => { let low = 0; let high = values.length - 1; while (low <= high) { const mid = (low + high) >>> 1; switch (cmp(values[mid])) { case -1: low = mid + 1; break; case 1: high = mid - 1; break; default: return mid; } } return -(low + 1); }; exports.default = bsearch; //# sourceMappingURL=bsearch.js.map