object-hierarchy-access/built/set.js

Get/Set value from/to JS object hierarchy properties

import { setupIfUndef } from './setup';
function _parseArgs(others) {
    var value = others[others.length - 1];
    var rest = Array.prototype.concat.apply([], others.slice(0, -1)); // exclude `value`
    var hierarchies = rest.slice(0, -1);
    var prop = rest[rest.length - 1];
    return { hierarchies: hierarchies, prop: prop, value: value };
}
function set(optionalTarget) {
    var others = [];
    for (var _i = 1; _i < arguments.length; _i++) {
        others[_i - 1] = arguments[_i];
    }
    var _a = _parseArgs(others), hierarchies = _a.hierarchies, prop = _a.prop, value = _a.value;
    var target = optionalTarget || {};
    var current = setupIfUndef(target, hierarchies);
    current[prop] = value;
    return target;
}
function assign(target) {
    var others = [];
    for (var _i = 1; _i < arguments.length; _i++) {
        others[_i - 1] = arguments[_i];
    }
    var _a = _parseArgs(others), hierarchies = _a.hierarchies, prop = _a.prop, value = _a.value;
    var current = setupIfUndef(target, hierarchies);
    current[prop] = value;
    return current;
}
function put(target) {
    var others = [];
    for (var _i = 1; _i < arguments.length; _i++) {
        others[_i - 1] = arguments[_i];
    }
    var _a = _parseArgs(others), hierarchies = _a.hierarchies, prop = _a.prop, value = _a.value;
    var current = setupIfUndef(target, hierarchies);
    current[prop] = value;
    return value;
}
function setIfUndef(optionalTarget) {
    var others = [];
    for (var _i = 1; _i < arguments.length; _i++) {
        others[_i - 1] = arguments[_i];
    }
    var _a = _parseArgs(others), hierarchies = _a.hierarchies, prop = _a.prop, value = _a.value;
    var target = optionalTarget || {};
    var current = setupIfUndef(target, hierarchies);
    if (current[prop] === undefined) {
        current[prop] = value;
    }
    return target;
}
function assignIfUndef(target) {
    var others = [];
    for (var _i = 1; _i < arguments.length; _i++) {
        others[_i - 1] = arguments[_i];
    }
    var _a = _parseArgs(others), hierarchies = _a.hierarchies, prop = _a.prop, value = _a.value;
    var current = setupIfUndef(target, hierarchies);
    if (current[prop] === undefined) {
        current[prop] = value;
    }
    return current;
}
function putIfUndef(target) {
    var others = [];
    for (var _i = 1; _i < arguments.length; _i++) {
        others[_i - 1] = arguments[_i];
    }
    var _a = _parseArgs(others), hierarchies = _a.hierarchies, prop = _a.prop, value = _a.value;
    var current = setupIfUndef(target, hierarchies);
    if (current[prop] === undefined) {
        current[prop] = value;
    }
    return current[prop];
}
export { set, assign, put, setIfUndef, assignIfUndef, putIfUndef };