abstract-syntax-tree - npm Package Compare versions

Comparing version 2.6.1 to 2.6.2

package.json

 {
   "name": "abstract-syntax-tree",
-  "version": "2.6.1",
+  "version": "2.6.2",
   "description": "abstract syntax tree",
@@ -40,3 +40,2 @@ "main": "index.js",
     "astring": "^1.3.0",
-    "comparify": "^0.2.0",
     "esquery": "^1.0.1",
@@ -43,0 +42,0 @@ "estemplate": "^0.5.1",

src/equal.js

@@ -1,5 +0,44 @@
-const comparify = require('comparify')
+function getKey (object, key) {
+  if (typeof object[key] !== 'undefined') return object[key]
 
-module.exports = function equal (node1, node2) {
-  return comparify(node1, node2)
+  key = ('' + key).split('.')
+  for (let i = 0; i < key.length; i++) {
+    object = object[key[i]]
+    if (typeof object === 'undefined') return
+  }
+  return object
+};
+
+function isPlainObject (object) {
+  return Object.prototype.toString.call(object) === '[object Object]'
 }
+
+function compare (node, criterias) {
+  for (const key in criterias) {
+    if (Object.prototype.hasOwnProperty.call(criterias, key)) {
+      const value1 = getKey(node, key)
+      const value2 = getKey(criterias, key)
+      if ({}.toString.call(value2) === '[object RegExp]') {
+        if (!value2.test(value1)) return false
+      } else if (isPlainObject(value2)) {
+        if (!compare(value1, value2)) return false
+      } else if (Array.isArray(value2) && Array.isArray(value1)) {
+        for (let i = value2.length - 1; i >= 0; i--) {
+          if (value1.indexOf(value2[i]) < 0) return false
+        }
+      } else if (Array.isArray(value2)) {
+        return false
+      } else if (Array.isArray(value1)) {
+        if (value1.indexOf(value2) < 0) return false
+      } else {
+        if (value1 !== value2) return false
+      }
+    }
+  }
+
+  return true
+};
+
+module.exports = function equal (node, criterias) {
+  return compare(node, criterias)
+}

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Improved metrics

Total package byte prevSize

27790

increased by4.39%

Dependency count

7

decreased by-12.5%

Lines of code

420

increased by9.09%

Dependency changes

• - Removedcomparify@^0.2.0

• - Removedcomparify@0.2.0(transitive)