io-ts - npm Package Compare versions

Comparing version 1.3.1 to 1.3.2

CHANGELOG.md

@@ -16,2 +16,7 @@ # Changelog
 
+# 1.3.2
+
+- **Bug Fix**
+  - dictionary type should not allow arrays, fix #218 (@gcanti)
+
 # 1.3.1
@@ -18,0 +23,0 @@

lib/index.js

@@ -528,8 +528,9 @@ "use strict";
 exports.DictionaryType = DictionaryType;
+var refinedDictionary = exports.refinement(exports.Dictionary, function (d) { return Object.prototype.toString.call(d) === '[object Object]'; });
 exports.dictionary = function (domain, codomain, name) {
     if (name === void 0) { name = "{ [K in " + domain.name + "]: " + codomain.name + " }"; }
-    return new DictionaryType(name, function (m) {
-        return exports.Dictionary.is(m) && Object.keys(m).every(function (k) { return domain.is(k) && codomain.is(m[k]); });
-    }, function (m, c) {
-        var dictionaryValidation = exports.Dictionary.validate(m, c);
+    var isIndexSignatureRequired = codomain !== exports.any;
+    var D = isIndexSignatureRequired ? refinedDictionary : exports.Dictionary;
+    return new DictionaryType(name, function (m) { return D.is(m) && Object.keys(m).every(function (k) { return domain.is(k) && codomain.is(m[k]); }); }, function (m, c) {
+        var dictionaryValidation = D.validate(m, c);
         if (dictionaryValidation.isLeft()) {
@@ -536,0 +537,0 @@ return dictionaryValidation;

package.json

 {
   "name": "io-ts",
-  "version": "1.3.1",
+  "version": "1.3.2",
   "description": "TypeScript compatible runtime type system for IO validation",
@@ -47,3 +47,3 @@ "files": [
     "tslint-config-standard": "7.0.0",
-    "typescript": "^3.1.1"
+    "typescript": "^3.1.3"
   },
@@ -50,0 +50,0 @@ "tags": [

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Total package byte prevSize

83860

increased by0.39%

Lines of code

1344

increased by0.07%

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