52 lines
1.7 KiB
JavaScript
52 lines
1.7 KiB
JavaScript
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"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.util = void 0;
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var util;
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(function (util) {
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function assertNever(_x) {
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throw new Error();
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}
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util.assertNever = assertNever;
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util.arrayToEnum = (items) => {
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const obj = {};
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for (const item of items) {
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obj[item] = item;
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}
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return obj;
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};
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util.getValidEnumValues = (obj) => {
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const validKeys = util.objectKeys(obj).filter((k) => typeof obj[obj[k]] !== "number");
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const filtered = {};
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for (const k of validKeys) {
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filtered[k] = obj[k];
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}
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return util.objectValues(filtered);
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};
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util.objectValues = (obj) => {
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return util.objectKeys(obj).map(function (e) {
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return obj[e];
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});
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};
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util.objectKeys = typeof Object.keys === "function" // eslint-disable-line ban/ban
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? (obj) => Object.keys(obj) // eslint-disable-line ban/ban
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: (object) => {
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const keys = [];
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for (const key in object) {
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if (Object.prototype.hasOwnProperty.call(object, key)) {
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keys.push(key);
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}
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}
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return keys;
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};
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util.find = (arr, checker) => {
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for (const item of arr) {
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if (checker(item))
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return item;
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}
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return undefined;
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};
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util.isInteger = typeof Number.isInteger === "function"
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? (val) => Number.isInteger(val) // eslint-disable-line ban/ban
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: (val) => typeof val === "number" && isFinite(val) && Math.floor(val) === val;
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})(util = exports.util || (exports.util = {}));
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