ast-types - npm Package Compare versions

Comparing version 0.2.6 to 0.2.7

def/core.js

@@ -202,3 +202,3 @@ var types = require("../lib/types");
     .bases("Node") // Want to be able to visit Property Nodes.
-    .build("kind", "key", "val")
+    .build("kind", "key", "value")
     .field("kind", or("init", "get", "set"))
@@ -251,2 +251,3 @@ .field("key", or(def("Literal"), def("Identifier")))
     .field("operator", AssignmentOperator)
+    // TODO Shouldn't this be def("Pattern")?
     .field("left", def("Expression"))
@@ -253,0 +254,0 @@ .field("right", def("Expression"));

lib/types.js

@@ -50,8 +50,18 @@ var assert = require("assert");
     var result = this.check(value, deep);
-    assert.ok(
-        result,
-        JSON.stringify(value) + " does not match type " + this);
+    assert.ok(result, shallowStringify(value) + " does not match type " + this);
     return result;
 };
 
+function shallowStringify(value) {
+    if (isObject.check(value))
+        return "{" + Object.keys(value).map(function(key) {
+            return key + ": " + value[key];
+        }).join(", ") + "}";
+
+    if (isArray.check(value))
+        return "[" + value.map(shallowStringify).join(", ") + "]";
+
+    return JSON.stringify(value);
+}
+
 Tp.toString = function() {
@@ -432,3 +442,3 @@ var name = this.name;
                     type.check(value),
-                    JSON.stringify(value) +
+                    shallowStringify(value) +
                         " does not match field " + field +
@@ -435,0 +445,0 @@ " of type " + typeName);

package.json

@@ -21,3 +21,3 @@ {
   ],
-  "version": "0.2.6",
+  "version": "0.2.7",
   "homepage": "http://github.com/benjamn/ast-types",
@@ -24,0 +24,0 @@ "repository": {

No alert changes

Improved metrics

Total package byte prevSize

373931

increased by0.1%

Lines of code

10552

increased by0.08%

No dependency changes