From a21cf02f433b7db05614244ade0992a02e87a58e Mon Sep 17 00:00:00 2001
From: will Farrell <will.farrell@gmail.com>
Date: Tue, 26 Jul 2016 14:43:20 -0600
Subject: [PATCH] update `==`, `object <-> array`

---
 lib/dot/coerce.def    | 32 ++++++++++++++++----------------
 spec/coercion.spec.js | 10 +++++-----
 2 files changed, 21 insertions(+), 21 deletions(-)

diff --git a/lib/dot/coerce.def b/lib/dot/coerce.def
index b6f6c99..f3ff718 100644
--- a/lib/dot/coerce.def
+++ b/lib/dot/coerce.def
@@ -4,8 +4,8 @@
       , $coerced = 'coerced' + $lvl;
   }}
   var {{=$dataType}} = typeof {{=$data}};
-  {{? it.opts.coerceTypes === 'array'}}
-    if ({{=$dataType}} === 'object' && Array.isArray({{=$data}})) {{=$dataType}} = 'array';
+  {{? it.opts.coerceTypes == 'array'}}
+    if ({{=$dataType}} == 'object' && Array.isArray({{=$data}})) {{=$dataType}} = 'array';
   {{?}}
 
   var {{=$coerced}} = undefined;
@@ -17,34 +17,34 @@
       {{ $bracesCoercion += '}'; }}
     {{?}}
 
-    {{? it.opts.coerceTypes === 'array' && $type !== 'array' }}
-      if ({{=$dataType}} === 'array' && {{=$data}}.length === 1) {
+    {{? it.opts.coerceTypes == 'array' && $type != 'array' }}
+      if ({{=$dataType}} == 'array' && {{=$data}}.length == 1) {
         {{=$coerced}} = {{=$data}} = {{=$data}}[0];
         {{=$dataType}} = typeof {{=$data}};
-        /*if ({{=$dataType}} === 'object' && Array.isArray({{=$data}})) {{=$dataType}} = 'array';*/
+        /*if ({{=$dataType}} == 'object' && Array.isArray({{=$data}})) {{=$dataType}} = 'array';*/
       }
     {{?}}
 
-    {{? $type === 'string' }}
-      if ({{=$dataType}} === 'number' || {{=$dataType}} === 'boolean')
+    {{? $type == 'string' }}
+      if ({{=$dataType}} == 'number' || {{=$dataType}} == 'boolean')
         {{=$coerced}} = '' + {{=$data}};
       else if ({{=$data}} === null) {{=$coerced}} = '';
-    {{?? $type === 'number' || $type === 'integer' }}
-      if ({{=$dataType}} === 'boolean' || {{=$data}} === null
-          || ({{=$dataType}} === 'string' && {{=$data}} && {{=$data}} == +{{=$data}}
-          {{? $type === 'integer' }} && !({{=$data}} % 1){{?}}))
+    {{?? $type == 'number' || $type == 'integer' }}
+      if ({{=$dataType}} == 'boolean' || {{=$data}} === null
+          || ({{=$dataType}} == 'string' && {{=$data}} && {{=$data}} == +{{=$data}}
+          {{? $type == 'integer' }} && !({{=$data}} % 1){{?}}))
         {{=$coerced}} = +{{=$data}};
-    {{?? $type === 'boolean' }}
+    {{?? $type == 'boolean' }}
       if ({{=$data}} === 'false' || {{=$data}} === 0 || {{=$data}} === null)
         {{=$coerced}} = false;
       else if ({{=$data}} === 'true' || {{=$data}} === 1)
         {{=$coerced}} = true;
-    {{?? $type === 'null' }}
+    {{?? $type == 'null' }}
       if ({{=$data}} === '' || {{=$data}} === 0 || {{=$data}} === false)
         {{=$coerced}} = null;
-    {{?? it.opts.coerceTypes === 'array' && $type === 'array' }}
-          if ({{=$dataType}} !== 'array')
-            {{=$coerced}} = [{{=$data}}];
+    {{?? it.opts.coerceTypes == 'array' && $type == 'array' }}
+      if ({{=$dataType}} == 'string' || {{=$dataType}} == 'number' || {{=$dataType}} == 'boolean' || {{=$data}} == null)
+        {{=$coerced}} = [{{=$data}}];
     {{?}}
   {{~}}
 
diff --git a/spec/coercion.spec.js b/spec/coercion.spec.js
index 031282b..35a2225 100644
--- a/spec/coercion.spec.js
+++ b/spec/coercion.spec.js
@@ -156,9 +156,9 @@ coercionArrayRules.boolean.array =  [
 coercionArrayRules.null.array =  [
   { from: [null], to: null }
 ];
-/*coercionArrayRules.object.array =  [
-  {  from: [{}], to: {} }
-];*/
+coercionArrayRules.object.array =  [
+  {  from: [{}], to: undefined }
+];
 
 coercionArrayRules.array = {
   'string':  [
@@ -174,7 +174,7 @@ coercionArrayRules.array = {
     {from: null, to: [null]}
   ],
   'object':  [
-    {from: {}, to: [{}]}
+    {from: {}, to: undefined}
   ]
 };
 
@@ -206,7 +206,7 @@ describe('Type coercion', function () {
     testRules(coercionArrayRules, function (test, schema, canCoerce, toType, fromType) {
       instances.forEach(function (ajv) {
         var valid = ajv.validate(schema, test.from);
-        //if (valid !== canCoerce) console.log(toType, '.', fromType, test, schema, ajv.errors);
+        if (valid !== canCoerce) console.log(toType, '.', fromType, test, schema, ajv.errors);
         valid. should.equal(canCoerce);
       });
     });