protoduck - npm Package Compare versions

Comparing version 3.2.0 to 3.3.0

index.js

@@ -75,2 +75,26 @@ 'use strict'
 
+Protocol.hasImpl = function (proto, arg, args) {
+  args = args || []
+  if (Object.getPrototypeOf(arg) === Array.prototype) {
+    args = arg
+    arg = null
+  }
+  var fns = proto._methodNames
+  var gf
+  for (var i = 0; i < fns.length; i++) {
+    if (arg) {
+      gf = arg[fns[i]]
+    } else {
+      gf = proto[fns[i]]
+    }
+    if (!gf ||
+        (gf.hasMethod
+        ? !gf.hasMethod.apply(gf, args)
+        : typeof gf === 'function')) {
+      return false
+    }
+  }
+  return true
+}
+
 Protocol.impl = function (proto, target, types, implementations) {
@@ -77,0 +101,0 @@ if (Object.getPrototypeOf(target) === Array.prototype) {

package.json

 {
   "name": "protoduck",
-  "version": "3.2.0",
+  "version": "3.3.0",
   "description": "Fancy duck typing for the most serious of ducks.",
@@ -5,0 +5,0 @@ "main": "index.js",

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Improved metrics

Total package byte prevSize

17928

increased by2.77%

Lines of code

165

increased by16.2%

No dependency changes