Release 0.15.0

Support for haxe 4 EIn change to EBinop(OpIn)

.gitignore

@@ -0,0 +1 @@
+/bin

.travis.yml

@@ -2,18 +2,26 @@ sudo: required
 dist: trusty
 
 language: haxe
-
 haxe:
-  - "3.2.1"
-  - development
-  
+- 3.2.1
+- development
+
 matrix:
   allow_failures:
-    - haxe: development
-    
+  - haxe: development
+
 install:
-  - haxelib install travix
-  - haxelib run travix install
+- haxelib install travix
+- haxelib run travix install
 
 script:
-  - haxelib run travix node
+- haxelib run travix node
+
+env:
+  secure: T4SCtY5qmEsK1ARWPevJmqLm23tv4CobLrbPOQV3FsoQno7FCP1S/+9GmuoJKzeTjWMzdTeDsp8TVwZ6AyGjvhl2nZNjhU+QTsir4tfbYYRyvsz/QK6pveFbPQVv7OsnnaB4wbZtqGZ8mzFeQf7Ol4tsNe7iUFJb/iVc+4/lUxo=
+
+deploy:
+  provider: script
+  script: haxe && haxelib run travix release
+  on:
+    tags: true

.vscode/settings.json

@@ -0,0 +1,5 @@
+{
+    "haxe.displayConfigurations": [
+        ["tests.hxml"]
+    ]
+}

.vscode/tasks.json

@@ -0,0 +1,6 @@
+{
+    "version": "0.1.0",
+    "command": "haxelib",
+    "args": ["run", "travix", "node"],
+    "problemMatcher": "$haxe"
+}

README.md

@@ -1,5 +1,7 @@
 # Tinkerbell Macro Library
-[![Gitter](https://img.shields.io/gitter/room/nwjs/nw.js.svg?maxAge=2592000)](https://gitter.im/haxetink/public)
+
+[![Build Status](https://travis-ci.org/haxetink/tink_macro.svg?branch=master)](https://travis-ci.org/haxetink/tink_macro)
+[![Gitter](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/haxetink/public)
 
 Explained in current marketing speak, `tink_macro` is *the* macro toolkit ;)
 
@@ -301,7 +303,7 @@ abstract Member from Field to Field {
 
 Most of the API should be self-explaining. The `isBound` property is a bad name to convey the concept that a field can be either `inline` (`true`) or `dynamic` (`false`) or neither (`null`). Equally, `isPublic` is nullable which means that normally defaults to `private`.
 
-The `publish` method will make a field `public` if it is not `private`. This can also be done with `if (m.isPublic == null) m.isPublic = true;` but the implementation is far more efficient - for what its worth.
+The `publish` method will make a field `public` if it is not explicitly marked as `private`. This can also be done with `if (m.isPublic == null) m.isPublic = true;` but the implementation is far more efficient - for what its worth.
 
 The `extractMeta` method will "peel of" the first tag with a given `name` - if available. Note that the tag will be removed from the member.
 
@@ -389,7 +391,7 @@ The `init` method is the swiss army knife of initializing fields. The `options.p
 
 #### Setter Bypass
 
-It is important to know that when you initialize a field with `options.bypass` set to true, existing setters will by bypassed. That's particularly helpful if your setter triggers a side effect that you don't want triggered. This is achieved by generating the assignment as `(untyped this).$name = $value`. To make the code typesafe again, this is prefixed with `if (false) { var __tmp = this.$name; __tmp = $value; }`. This code is later thrown out by the compiler. Its role is to ensure type safety without interfering with the normal typing order.
+It is important to know that when you initialize a field with `options.bypass` set to true, existing setters will be bypassed. That's particularly helpful if your setter triggers a side effect that you don't want triggered. This is achieved by generating the assignment as `(untyped this).$name = $value`. To make the code typesafe again, this is prefixed with `if (false) { var __tmp = this.$name; __tmp = $value; }`. This code is later thrown out by the compiler. Its role is to ensure type safety without interfering with the normal typing order.
 
 Setter bypass also causes the field to gain an `@:isVar`. And currently, with `-dce full`, additional code will be generated to avoid the field to be eliminated.
 

bin/.gitignore

@@ -1 +0,0 @@
-*.n

haxelib.json

@@ -1,20 +1,20 @@
 {
 	"name": "tink_macro",
-	"license": "MIT",
+	"description": "The macro toolkit ;)",
+	"classPath": "src",
+	"dependencies": {
+		"tink_core": ""
+	},
+	"url": "http://haxetink.org/tink_macro",
+	"contributors": [
+		"back2dos"
+	],
+	"version": "0.15.0",
+	"releasenote": "Keep up with Haxe 4.",
 	"tags": [
 		"tink",
 		"macro",
 		"utility"
 	],
-	"classPath": "src",
-	"description": "The macro toolkit ;)",
-	"contributors": [
-		"back2dos"
-	],
-	"releasenote": "Better converion for TMono",
-	"version": "0.12.3",
-	"url": "http://haxetink.org/tink_macro",
-	"dependencies": {
-		"tink_core": ""
-	}
+	"license": "MIT"
 }

src/tink/MacroApi.hx

@@ -14,6 +14,7 @@ typedef Bouncer = tink.macro.Bouncer;
 typedef Types = tink.macro.Types;
 typedef Binops = tink.macro.Ops.Binary;
 typedef Unops = tink.macro.Ops.Unary;
+typedef TypeMap<T> = tink.macro.TypeMap<T>;
 
 //TODO: consider adding stuff from haxe.macro.Expr here
 typedef MacroOutcome<D, F> = tink.core.Outcome<D, F>;
@@ -35,4 +36,4 @@ class MacroApi {
   static public function pos() 
     return haxe.macro.Context.currentPos();
 
-}
+}

src/tink/macro/BuildCache.hx

@@ -5,6 +5,7 @@ import haxe.macro.Expr;
 import haxe.macro.Type;
 import tink.macro.TypeMap;
 
+using tink.MacroApi;
 using haxe.macro.Tools;
 
 typedef BuildContextN = {
@@ -104,7 +105,7 @@ class BuildCache {
       usings: ctx.usings
     }));
   }
-  
+
   static public function getType(name, ?type, ?pos:Position, build:BuildContext->TypeDefinition) {
     
     if (pos == null)
@@ -156,18 +157,29 @@ private class Group {
         usings: usings, 
         name: path.split('.').pop()
       });
-      
-      Context.defineModule(path, [def], usings);
+
       entries.set(type, { name: path } );
+      Context.defineModule(path, [def], usings);
       return Context.getType(path);
     }
-    
+
+    function doMake() 
+      while (true) 
+        switch '$name${counter++}' {
+          case _.definedType() => Some(_):
+          case v:
+            return make(v);
+        } 
+
     return 
       switch entries.get(type) {
         case null:
-          make('$name${counter++}');
+          doMake();
         case v:
-          Context.getType(v.name);
+          switch v.name.definedType() {
+            case Some(v): v;
+            default: doMake();
+          }
       }
   }
 }

src/tink/macro/ClassBuilder.hx

@@ -9,51 +9,51 @@ using tink.MacroApi;
 using Lambda;
 
 class ClassBuilder {
-  
+
   var memberList:Array<Member>;
   var macros:Map<String,Field>;
   var constructor:Null<Constructor>;
   public var target(default, null):ClassType;
   var superFields:Map<String,Bool>;
-  
+
   var initializeFrom:Array<Field>;
-    
-  public function new(?target, ?fields) { 
-    if (target == null) 
+
+  public function new(?target, ?fields) {
+    if (target == null)
       target = Context.getLocalClass().get();
-      
+
     if (fields == null)
       fields = Context.getBuildFields();
-    
+
     this.initializeFrom = fields;
     this.target = target;
   }
-  
+
   function init() {
     if (initializeFrom == null) return;
-    
+
     var fields = initializeFrom;
     initializeFrom = null;
-    
+
     this.memberList = [];
     this.macros = new Map();
-    
-    for (field in fields) 
+
+    for (field in fields)
       if (field.access.has(AMacro))
         macros.set(field.name, field)
       else if (field.name == 'new') {
         var m:Member = field;
         this.constructor = new Constructor(this, m.getFunction().sure(), m.isPublic, m.pos, field.meta);
       }
-      else 
+      else
         doAddMember(field);
-        
-    
+
+
   }
-  
+
   public function getConstructor(?fallback:Function):Constructor {
     init();
-    if (constructor == null) 
+    if (constructor == null)
       if (fallback != null)
         constructor = new Constructor(this, fallback);
       else {
@@ -64,18 +64,18 @@ class ClassBuilder {
             try {
               var ctor = cl.constructor.get();
               var func = Context.getTypedExpr(ctor.expr()).getFunction().sure();
-              
+
               for (arg in func.args) //this is to deal with type parameter substitutions
                 arg.type = null;
-                
+
               func.expr = "super".resolve().call(func.getArgIdents());
               constructor = new Constructor(this, func);
               if (ctor.isPublic)
-                constructor.publish();          
+                constructor.publish();
             }
             catch (e:Dynamic) {//fails for unknown reason
               if (e == 'assert')
-                neko.Lib.rethrow(e);
+                tink.core.Error.rethrow(e);
               constructor = new Constructor(this, null);
             }
             break;
@@ -85,15 +85,15 @@ class ClassBuilder {
         if (constructor == null)
           constructor = new Constructor(this, null);
       }
-        
+
     return constructor;
   }
-  
+
   public function hasConstructor():Bool {
     init();
     return this.constructor != null;
   }
-    
+
   public function export(?verbose):Array<Field> {
     if (initializeFrom != null) return null;
     var ret = (constructor == null || target.isInterface) ? [] : [constructor.toHaxe()];
@@ -108,24 +108,24 @@ class ClassBuilder {
     }
     for (m in macros)
       ret.push(m);
-    
-    if (verbose) 
-      for (field in ret) 
+
+    if (verbose)
+      for (field in ret)
         Context.warning(new Printer().printField(field), field.pos);
-    
-    return ret;    
+
+    return ret;
   }
   public function iterator():Iterator<Member> {
     init();
     return this.memberList.copy().iterator();
   }
-    
+
   public function hasOwnMember(name:String):Bool {
     init();
-    return 
+    return
       macros.exists(name) || memberByName(name).isSuccess();
   }
-  
+
   public function hasSuperField(name:String):Bool {
     if (superFields == null) {
       superFields = new Map();
@@ -139,51 +139,51 @@ class ClassBuilder {
     }
     return superFields.get(name);
   }
-  
+
   public function memberByName(name:String, ?pos:Position) {
     init();
     for (m in memberList)
-      if (m.name == name) 
+      if (m.name == name)
         return Success(m);
-        
+
     return pos.makeFailure('unknown member $name');
   }
-  
+
   public function removeMember(member:Member):Bool {
     init();
-    return 
+    return
       memberList.remove(member);
   }
-  
-  public function hasMember(name:String):Bool 
+
+  public function hasMember(name:String):Bool
     return hasOwnMember(name) || hasSuperField(name);
 
   function doAddMember(m:Member, ?front:Bool = false):Member {
     init();
-    
-    if (m.name == 'new') 
+
+    if (m.name == 'new')
       throw 'Constructor must not be registered as ordinary member';
-      
-    //if (hasOwnMember(m.name)) 
+
+    //if (hasOwnMember(m.name))
       //m.pos.error('duplicate member declaration ' + m.name);
-      
-    if (front) 
+
+    if (front)
       memberList.unshift(m);
-    else 
-      memberList.push(m);        
-      
-    return m;
-  }    
-    
-  public function addMember(m:Member, ?front:Bool = false):Member {
-    doAddMember(m, front);
-    
-    if (!m.isStatic && hasSuperField(m.name))
-      m.overrides = true;
-      
+    else
+      memberList.push(m);
+
     return m;
   }
-  
+
+  public function addMember(m:Member, ?front:Bool = false):Member {
+    doAddMember(m, front);
+
+    if (!m.isStatic && hasSuperField(m.name))
+      m.overrides = true;
+
+    return m;
+  }
+
   static public function run(plugins:Array<ClassBuilder->Void>, ?verbose) {
     var builder = new ClassBuilder();
     for (p in plugins)

src/tink/macro/Constructor.hx

@@ -62,6 +62,10 @@ class Constructor {
         default: [].toBlock();
       }
   }
+
+  public function getArgList():Array<FunctionArg>
+    return beforeArgs.concat(args).concat(afterArgs);
+
   public function addStatement(e:Expr, ?prepend) 
     if (prepend)
       this.nuStatements.unshift(e)

src/tink/macro/Exprs.hx

@@ -241,7 +241,7 @@ class Exprs {
         }
         
   static public inline function iterate(target:Expr, body:Expr, ?loopVar:String = 'i', ?pos:Position) 
-    return EFor(EIn(loopVar.resolve(pos), target).at(pos), body).at(pos);
+    return macro @:pos(pos.sanitize()) for ($i{loopVar} in $target) $body;
   
   static public function toFields(object:Dynamic<Expr>, ?pos:Position)
     return EObjectDecl([for (field in Reflect.fields(object))

src/tink/macro/Sisyphus.hx

@@ -17,6 +17,7 @@ class Sisyphus {
         case AccCall: getOrSet;
         case AccInline: "default";
         case AccRequire(_, _): "default";
+        default: throw "not implemented";
       }
     }
     if (cf.params.length == 0) {
@@ -102,4 +103,4 @@ class Sisyphus {
       params: [ for (t in params) TPType(toComplexType(t)) ],
     }
   }
-}
+}

src/tink/macro/Types.hx

@@ -13,6 +13,16 @@ using tink.macro.Functions;
 using tink.CoreApi;
 
 class Types {
+
+  static public function definedType(typeName:String)
+    return
+      try {
+        Some(Context.getType(typeName));
+      }
+      catch (e:Dynamic)
+        if (Std.string(e) == 'Type not found \'$typeName\'') None;
+        else tink.core.Error.rethrow(e);
+
   static var types = new Map<Int,Void->Type>();
   static var idCounter = 0;
   static public function getID(t:Type, ?reduced = true)
@@ -39,6 +49,16 @@ class Types {
           throw 'not implemented';
       }
 
+  static public function getMeta(type:Type)
+    return switch type {
+      case TInst(_.get().meta => m, _): [m];
+      case TEnum(_.get().meta => m, _): [m];
+      case TAbstract(_.get().meta => m, _): [m];
+      case TType(_.get() => t, _): [t.meta].concat(getMeta(t.type));
+      case TLazy(f): getMeta(f());
+      default: [];
+    }
+
   static function getDeclaredFields(t:ClassType, out:Array<ClassField>, marker:Map<String,Bool>) {
     for (field in t.fields.get())
       if (!marker.exists(field.name)) {
@@ -163,14 +183,14 @@ class Types {
         params : [TPExpr(register(f).toExpr())],
         sub : null,
       });
-      
+
   static function resolveDirectType()
-    return 
+    return
       switch reduce(Context.getLocalType()) {
-        case TInst(_, [TInst(_.get() => { kind: KExpr(e) }, _)]):  
+        case TInst(_, [TInst(_.get() => { kind: KExpr(e) }, _)]):
           types[e.getInt().sure()]();//When using compiler server, this call throws on occasion, in which case modifying this file (to update mtime and invalidate the cache) will solve the problem
-        default: 
+        default:
           throw 'assert';
       }
-  
+
 }