@prelude/cmp/cjs/array.js

Cmp module.

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.array = void 0;
const prelude_js_1 = require("./prelude.js");
const number_js_1 = __importDefault(require("./number.js"));
/**
 * Compares arrays element-wise up to common length.
 *
 * If all are equal then returns comparision result on array lengths.
 */
const array = (cmp) => (as, bs) => {
    const n = Math.min(as.length, bs.length);
    for (let i = 0; i < n; i++) {
        switch (cmp(as[i], bs[i])) {
            case prelude_js_1.asc:
                return prelude_js_1.asc;
            case prelude_js_1.eq:
                break;
            case prelude_js_1.dsc:
                return prelude_js_1.dsc;
        }
    }
    return (0, number_js_1.default)(as.length, bs.length);
};
exports.array = array;
exports.default = exports.array;
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