a-toolbox - npm Package Compare versions

Comparing version 0.1.2 to 0.1.3

main.js

@@ -308,2 +308,46 @@ /* global Blob File FormData $ */
       })
+    },
+    /**
+     * flat keys in object
+     * @param {object} obj
+     * @returns {object}
+     * @example { a: { a1: 1, a2: 2 }, b: 3 } >> { 'a.a1': 1, 'a.a2': 2, 'b': 3 }
+     */
+    flat: function (obj) {
+      const _flat = {}
+
+      const _f = function (obj, base) {
+        for (const key in obj) {
+          try {
+            if (obj[key].constructor == Object) {
+              _f(obj[key], base + key + '.')
+            } else {
+              _flat[base + key] = obj[key]
+            }
+          } catch (e) {
+            _flat[base + key] = obj[key]
+          }
+        }
+      }
+      _f(obj, '')
+
+      return _flat
+    },
+    /**
+     * get value in object using a flat key
+     * @param {object} obj
+     * @param {string} fkey
+     * @returns {object}
+     * @example tools.object.getByFlatKey({ a: { b: {c: 1} } }, 'a.b.c') >> 1
+     */
+    getByFlatKey: function (obj, fkey) {
+      let _path = fkey.split('.')
+      let _walk = obj
+      for (let i = 0; i < _path.length; i++) {
+        if (!_walk[_path[i]]) {
+          return undefined
+        }
+        _walk = _walk[_path[i]]
+      }
+      return _walk
     }
@@ -310,0 +354,0 @@ },

package.json

 {
   "name": "a-toolbox",
-  "version": "0.1.2",
+  "version": "0.1.3",
   "description": "basic lightweight tools",
@@ -5,0 +5,0 @@ "main": "main.js",

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Improved metrics

Total package byte prevSize

22450

increased by5.29%

Lines of code

590

increased by7.66%

No dependency changes