rttc - npm Package Compare versions

Comparing version 9.2.1 to 9.2.2

lib/get-path-info.js

@@ -19,4 +19,15 @@ /**
  *
- * @param  {*} schema
- * @return {{}}
+ *
+ * @param  {*} schema      - an exemplar or type schema
+ * @param  {String} path   - a valid dot-deliminited path, where empty string ('') is the root (e.g. "" or "foo" or "foo.bar" or "foo.0.bar.0.baz")
+ *
+ * @returns {Dictionary}
+ *         @property {*} exemplar
+ *         @property {Boolean} optional
+ *
+ * @throws E_MALFORMED_PATH
+ *         If keypath is invalid for the provided schema
+ *
+ * @throws E_UNREACHABLE
+ *         if keypath is unreachable (meaning it is not allowed in the schema)
  */
@@ -43,3 +54,7 @@ module.exports = function getPathInfo (schema, path) {
         // something funny is going on.
-        throw new Error('Invalid keypath: "'+path+'" (non-numeric hop `'+hop+'` is not a valid array index)');
+        throw (function (){
+          var err = new Error('Malformed keypath: "'+path+'" (non-numeric hop `'+hop+'` is not a valid array index)');
+          err.code = 'E_MALFORMED_PATH';
+          return err;
+        })();
       }
@@ -56,3 +71,7 @@
         if (_.isUndefined(currentExemplar[0])) {
-          throw new Error('Invalid keypath: "'+path+'" (unreachable in schema)');
+          throw (function (){
+            var err = new Error('Keypath: "'+path+'" is unreachable in schema');
+            err.code = 'E_UNREACHABLE';
+            return err;
+          })();
         }
@@ -74,3 +93,7 @@ else {
         if (_.isUndefined(currentExemplar[hop])) {
-          throw new Error('Invalid keypath: "'+path+'" (unreachable in schema)');
+          throw (function (){
+            var err = new Error('Keypath: "'+path+'" is unreachable in schema');
+            err.code = 'E_UNREACHABLE';
+            return err;
+          })();
         }
@@ -96,3 +119,7 @@ else {
     else if (TYPES.lamda.isExemplar(currentExemplar)) {
-      throw new Error('Invalid keypath: "'+path+'" (unreachable in schema)');
+      throw (function (){
+        var err = new Error('Keypath: "'+path+'" is unreachable in schema');
+        err.code = 'E_UNREACHABLE';
+        return err;
+      })();
     }
@@ -102,3 +129,7 @@
     else {
-      throw new Error('Invalid keypath: "'+path+'" (unreachable in schema)');
+      throw (function (){
+        var err = new Error('Keypath: "'+path+'" is unreachable in schema');
+        err.code = 'E_UNREACHABLE';
+        return err;
+      })();
     }
@@ -105,0 +136,0 @@ });

package.json

 {
   "name": "rttc",
-  "version": "9.2.1",
+  "version": "9.2.2",
   "description": "Runtime type-checking for JavaScript.",
@@ -5,0 +5,0 @@ "main": "index.js",

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Total package byte prevSize

217590

increased by0.45%

Lines of code

4639

increased by0.67%

No dependency changes