@talend/react-components/lib/DataViewer/jsonPath.js

Set of react components.

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = formatJSONPath;
exports.formatKey = formatKey;
exports.readJsonKeys = readJsonKeys;
/**
 * Format the key according to the type
 * @param {string} key
 * @param {string} type
 */
function formatKey(key, type) {
  if (type === 'array') {
    return `[${key}]`;
  }
  return `['${key}']`;
}

/**
 * Return a string from the keys
 * @param {array} keys
 * @param {string} type
 */
function readJsonKeys(keys, type) {
  return keys.reduce((acc, key) => {
    let newAcc = acc;
    newAcc += formatKey(key, type);
    return newAcc;
  }, '');
}

/**
 * Return JSONPath notation
 * @param  {array} keys    array of key
 * @param  {string} prefix current jsonpath
 * @param  {string} type   one of 'array' or 'object'
 * @return {string}        jsonpath
 */
function formatJSONPath(keys, prefix, type) {
  const value = readJsonKeys(keys, type);
  return `${prefix}${value}`;
}
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