28 lines
923 B
TypeScript
28 lines
923 B
TypeScript
// type PredicateFunc < T > = (value: any, index: number, array: any[]) => T;
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// const compiledCach: Map < string, PredicateFunc < any >> = new Map();
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// export function joinListHelper(...args): string {
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// const context: any[] = args.shift();
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// const options = args.pop();
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// if (context && context instanceof Array) {
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// let [seperator, filter] = [...args];
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// seperator = seperator ? seperator.replace(/\\n/g, os.EOL) : ",";
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// let filteredArray = context;
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// if (filter) {
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// const fliterFn = complieFilterfn < boolean > (filter);
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// if (fliterFn) {
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// filteredArray = context.filter(fliterFn);
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// } else {
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// throw new Error(`${fliterFn} is not valid filter expressaion`);
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// }
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// }
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// return filteredArray.map((c) => options.fn(c)).join(seperator);
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// } else {
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// return "";
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// }
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// }
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