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							75 lines
						
					
					
						
							2.0 KiB
						
					
					
				
			
		
		
	
	
							75 lines
						
					
					
						
							2.0 KiB
						
					
					
				"use strict";
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Object.defineProperty(exports, "__esModule", {
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  value: true
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});
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exports.set = void 0;
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var _flat = require("flat");
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var _constants = require("./constants");
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var _propertyKeyRegex = require("./property-key-regex");
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var _pathToParts = require("./path-to-parts");
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const isObject = value => {
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  // Node environment
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  if (typeof File === 'undefined') {
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    return typeof value === 'object' && value !== null;
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  } // Window environment
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  return typeof value === 'object' && !(value instanceof File) && value !== null;
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};
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/**
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 * @load ./set.doc.md
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 * @memberof module:flat
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 * @param {FlattenParams} params
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 * @param {string} propertyPath
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 * @param {any} [value]       if not give function will only try to remove old keys
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 * @returns {FlattenParams}
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 */
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const set = (params = {}, propertyPath, value) => {
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  const regex = (0, _propertyKeyRegex.propertyKeyRegex)(propertyPath); // remove all existing keys
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  const paramsCopy = Object.keys(params).filter(key => !key.match(regex)).reduce((memo, key) => {
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    memo[key] = params[key];
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    return memo;
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  }, {});
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  if (typeof value !== 'undefined') {
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    if (isObject(value) && !(value instanceof Date)) {
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      const flattened = (0, _flat.flatten)(value);
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      if (Object.keys(flattened).length) {
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        Object.keys(flattened).forEach(key => {
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          paramsCopy[`${propertyPath}${_constants.DELIMITER}${key}`] = flattened[key];
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        });
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      } else if (Array.isArray(value)) {
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        paramsCopy[propertyPath] = [];
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      } else {
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        paramsCopy[propertyPath] = {};
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      }
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    } else {
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      paramsCopy[propertyPath] = value;
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    } // when user gave { "nested.value": "something" } and had "nested" set to `null`, then
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    // nested should be removed
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    const parts = (0, _pathToParts.pathToParts)(propertyPath).slice(0, -1);
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    if (parts.length) {
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      return Object.keys(paramsCopy).filter(key => !parts.includes(key)).reduce((memo, key) => {
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        memo[key] = paramsCopy[key];
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        return memo;
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      }, {});
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    }
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  }
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  return paramsCopy;
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};
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exports.set = set; |