@allgemein/expressions/libs/descriptors/LeDesc.js

Library for mango expressions

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.LeDesc = void 0;
exports.Le = Le;
const _ = require("lodash");
const KeyDesc_1 = require("./KeyDesc");
const OpDesc_1 = require("./OpDesc");
class LeDesc extends OpDesc_1.OpDesc {
    constructor(key, value) {
        super(key, value);
        this.type = 'le';
    }
    lookup(source) {
        const value = this.value instanceof KeyDesc_1.KeyDesc ? source[this.value.key] : _.clone(this.value.value);
        const key = this.key;
        return function (target) {
            return target[key] <= value;
        };
    }
}
exports.LeDesc = LeDesc;
function Le(key, value) {
    return new LeDesc(key, value);
}
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