zzy-javascript-devtools/lib/devtools/generateTree.js

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function ownKeys(r,e){var t,n=Object.keys(r);return Object.getOwnPropertySymbols&&(t=Object.getOwnPropertySymbols(r),e&&(t=t.filter(function(e){return Object.getOwnPropertyDescriptor(r,e).enumerable})),n.push.apply(n,t)),n}function _objectSpread(r){for(var e=1;e<arguments.length;e++){var t=null!=arguments[e]?arguments[e]:{};e%2?ownKeys(Object(t),!0).forEach(function(e){_defineProperty(r,e,t[e])}):Object.getOwnPropertyDescriptors?Object.defineProperties(r,Object.getOwnPropertyDescriptors(t)):ownKeys(Object(t)).forEach(function(e){Object.defineProperty(r,e,Object.getOwnPropertyDescriptor(t,e))})}return r}function _defineProperty(e,r,t){return r in e?Object.defineProperty(e,r,{value:t,enumerable:!0,configurable:!0,writable:!0}):e[r]=t,e}export default function generateTree(r){var t=1<arguments.length&&void 0!==arguments[1]?arguments[1]:null,n=2<arguments.length&&void 0!==arguments[2]?arguments[2]:"parentId";return r.filter(function(e){return e[n]===t}).map(function(e){return _objectSpread(_objectSpread({},e),{},{children:generateTree(r,e.id,n)})})}