24 lines
937 B
JavaScript
24 lines
937 B
JavaScript
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import { remove as removePointer, removeUndefinedItems, } from "@sagold/json-pointer";
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import { get, ReturnType } from "./get";
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import { PARENT_INDEX, POINTER_INDEX } from "./interpreter/keys";
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/**
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* Runs query on input data and removes matching properties from results
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* @param data - input data
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* @param queryString - json-query string
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* @param [returnRemoved] - if true, will returned removed properties, else input-data is removed
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*/
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export function remove(data, queryString, returnRemoved = false) {
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const removed = [];
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const matches = get(data, queryString, ReturnType.ALL);
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matches.forEach(function (match) {
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removed.push(match[0]);
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removePointer(data, match[POINTER_INDEX], true);
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});
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matches.forEach(function (match) {
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if (Array.isArray(match[PARENT_INDEX])) {
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removeUndefinedItems(match[PARENT_INDEX]);
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}
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});
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return returnRemoved ? removed : data;
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}
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