39 lines
851 B
TypeScript
39 lines
851 B
TypeScript
/**
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* # EJSON parse string
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*/
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function parse(
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string: string | null | number,
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reviver?: (this: any, key: string, value: any) => any
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): { [s: string]: any } | { [s: string]: any }[] | undefined {
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if (!string) return undefined;
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if (typeof string == "object") return string;
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if (typeof string !== "string") return undefined;
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try {
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return JSON.parse(string, reviver);
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} catch (error) {
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return undefined;
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}
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}
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/**
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* # EJSON stringify object
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*/
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function stringify(
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value: any,
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replacer?: ((this: any, key: string, value: any) => any) | null,
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space?: string | number
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): string | undefined {
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try {
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return JSON.stringify(value, replacer || undefined, space);
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} catch (error) {
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return undefined;
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}
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}
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const EJSON = {
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parse,
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stringify,
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};
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export default EJSON;
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