43 lines
1.4 KiB
JavaScript
43 lines
1.4 KiB
JavaScript
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"use strict";
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var __importDefault = (this && this.__importDefault) || function (mod) {
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return (mod && mod.__esModule) ? mod : { "default": mod };
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};
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.stringify = stringify;
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exports.parse = parse;
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exports.normalize = normalize;
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var fast_json_stable_stringify_1 = __importDefault(require("fast-json-stable-stringify"));
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var UNDEFINED = 'undefined';
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function stringify(input) {
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return input === undefined ? UNDEFINED : (0, fast_json_stable_stringify_1.default)(input);
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}
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// eslint-disable-next-line @typescript-eslint/no-explicit-any
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function parse(input) {
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return input === UNDEFINED ? undefined : JSON.parse(input);
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}
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/**
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* @internal
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*/
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function normalize(input, _a) {
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var _b = _a === void 0 ? {} : _a, _c = _b.parse, parser = _c === void 0 ? parse : _c;
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var result;
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if (normalize.cache.has(input)) {
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result = normalize.cache.get(input);
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}
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else {
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var data = parser(input);
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result = stringify(data);
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if (result === input)
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result = undefined;
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normalize.cache.set(input, result);
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}
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return result !== null && result !== void 0 ? result : input;
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}
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/**
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* @internal
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*/
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// eslint-disable-next-line @typescript-eslint/no-namespace
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(function (normalize) {
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normalize.cache = new Map();
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})(normalize || (exports.normalize = normalize = {}));
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