@untool/core - npm Package Compare versions

Comparing version 1.1.0 to 1.2.0

CHANGELOG.md

@@ -6,2 +6,13 @@ # Change Log
 
+# [1.2.0](https://github.com/untool/untool/compare/v1.1.0...v1.2.0) (2019-02-27)
+
+
+### Features
+
+* **core:** introduce validation helpers ([c931a20](https://github.com/untool/untool/commit/c931a20))
+
+
+
+
+
 # [1.1.0](https://github.com/untool/untool/compare/v1.0.0...v1.1.0) (2019-02-14)
@@ -8,0 +19,0 @@

lib/loader.js

@@ -42,4 +42,4 @@ 'use strict';
       if (config.mixins) {
-        config.mixins = config.mixins.map(
-          (mixin) => (mixin.startsWith('.') ? join(directory, mixin) : mixin)
+        config.mixins = config.mixins.map((mixin) =>
+          mixin.startsWith('.') ? join(directory, mixin) : mixin
         );
@@ -46,0 +46,0 @@ }

lib/utils.js

@@ -8,2 +8,30 @@ 'use strict';
 
+exports.invariant = (condition, message) => {
+  if (condition) return;
+  throw new Error(`Invariant violation: ${message}`);
+};
+
+exports.validate = (strategy, checkArgs = () => {}, checkResult = () => {}) =>
+  Object.defineProperty(
+    (functions, ...initialArgs) =>
+      strategy(
+        functions.map((fn) => (...callArgs) => {
+          checkArgs(callArgs, initialArgs);
+          const result = fn(...callArgs);
+          if (result && typeof result.then === 'function') {
+            return result.then((result) => {
+              checkResult(result, true, callArgs, initialArgs);
+              return result;
+            });
+          } else {
+            checkResult(result, false, callArgs, initialArgs);
+            return result;
+          }
+        }),
+        ...initialArgs
+      ),
+    'name',
+    { value: strategy.name }
+  );
+
 exports.merge = (...args) =>
@@ -10,0 +38,0 @@ mergeWith({}, ...args, (objValue, srcValue, key) => {

package.json

 {
   "name": "@untool/core",
-  "version": "1.1.0",
+  "version": "1.2.0",
   "description": "untool core",
@@ -35,3 +35,3 @@ "repository": {
   },
-  "gitHead": "e92a4e17440f172b7211c57d7bbf9badd34ec8b3"
+  "gitHead": "0576dcfa7e743599b9f020024e1f479cdd7044b9"
 }

No alert changes

Improved metrics

Total package byte prevSize

29569

increased by3.67%

Lines of code

262

increased by11.02%

No dependency changes