54 lines
1.4 KiB
TypeScript
54 lines
1.4 KiB
TypeScript
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/* eslint-disable @typescript-eslint/no-explicit-any */
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import jsonLogic from "json-logic-js";
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// converts input to lowercase if string
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function normalize<T extends string | string[]>(input: T): T {
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if (typeof input === "string") {
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return input.toLowerCase() as T;
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}
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if (input instanceof Array) {
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return input.map((item) => {
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if (typeof item === "string") {
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return item.toLowerCase();
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}
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// if array item is not a string, return it as is
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return item;
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}) as T;
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}
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return input;
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}
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/**
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* Single Select equals and not equals uses it
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* Short Text equals and not equals uses it
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*/
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jsonLogic.add_operation("==", function (a: any, b: any) {
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return normalize(a) == normalize(b);
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});
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jsonLogic.add_operation("===", function (a: any, b: any) {
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return normalize(a) === normalize(b);
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});
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jsonLogic.add_operation("!==", function (a: any, b: any) {
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return normalize(a) !== normalize(b);
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});
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jsonLogic.add_operation("!=", function (a: any, b: any) {
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return normalize(a) != normalize(b);
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});
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/**
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* Multiselect "equals" and "not equals" uses it
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* Singleselect "any in" and "not in" uses it
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* Long Text/Short Text/Email/Phone "contains" also uses it.
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*/
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jsonLogic.add_operation("in", function (a: string, b: string | string[]) {
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const first = normalize(a);
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const second = normalize(b);
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if (!second) return false;
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return second.indexOf(first) !== -1;
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});
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export default jsonLogic;
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