Fixed issue #141

repl/REPL.js

@@ -1,25 +1,25 @@
 smalltalk.addPackage('REPL', {});
 smalltalk.addClass('Repl', smalltalk.Object, ['readline', 'interface', 'util'], 'REPL');
 smalltalk.addMethod(
-unescape('_prompt'),
+"_close",
 smalltalk.method({
-selector: unescape('prompt'),
-category: 'accessing',
+selector: "close",
+category: 'actions',
 fn: function (){
 var self=this;
-return unescape("amber%20%3E%3E%20");
+smalltalk.send(smalltalk.send((typeof process == 'undefined' ? nil : process), "_stdin", []), "_destroy", []);
 return self;},
 args: [],
-source: unescape('prompt%0A%09%5E%27amber%20%3E%3E%20%27'),
-messageSends: [],
+source: "close\x0a\x09process stdin destroy",
+messageSends: ["destroy", "stdin"],
 referencedClasses: []
 }),
 smalltalk.Repl);
 
 smalltalk.addMethod(
-unescape('_createInterface'),
+"_createInterface",
 smalltalk.method({
-selector: unescape('createInterface'),
+selector: "createInterface",
 category: 'actions',
 fn: function (){
 var self=this;
@@ -30,48 +30,16 @@ smalltalk.send(self, "_setPrompt", []);
 smalltalk.send(self['@interface'], "_prompt", []);
 return self;},
 args: [],
-source: unescape('createInterface%0A%09%22No%20completion%20for%20now%22%0A%09interface%20%3A%3D%20readline%20createInterface%3A%20process%20stdin%20stdout%3A%20process%20stdout.%0A%09interface%20on%3A%20%27line%27%20do%3A%20%5B%3Abuffer%20%20%7C%20self%20eval%3A%20buffer%5D.%0A%09interface%20on%3A%20%27close%27%20do%3A%20%5Bself%20close%5D.%0A%09self%20setPrompt.%0A%09interface%20prompt'),
+source: "createInterface\x0a\x09\x22No completion for now\x22\x0a\x09interface := readline createInterface: process stdin stdout: process stdout.\x0a\x09interface on: 'line' do: [:buffer  | self eval: buffer].\x0a\x09interface on: 'close' do: [self close].\x0a\x09self setPrompt.\x0a\x09interface prompt",
 messageSends: ["createInterface:stdout:", "stdin", "stdout", "on:do:", "eval:", "close", "setPrompt", "prompt"],
 referencedClasses: []
 }),
 smalltalk.Repl);
 
 smalltalk.addMethod(
-unescape('_setPrompt'),
+"_eval_",
 smalltalk.method({
-selector: unescape('setPrompt'),
-category: 'actions',
-fn: function (){
-var self=this;
-smalltalk.send(self['@interface'], "_setPrompt_", [smalltalk.send(self, "_prompt", [])]);
-return self;},
-args: [],
-source: unescape('setPrompt%0A%09interface%20setPrompt%3A%20self%20prompt'),
-messageSends: ["setPrompt:", "prompt"],
-referencedClasses: []
-}),
-smalltalk.Repl);
-
-smalltalk.addMethod(
-unescape('_close'),
-smalltalk.method({
-selector: unescape('close'),
-category: 'actions',
-fn: function (){
-var self=this;
-smalltalk.send(smalltalk.send((typeof process == 'undefined' ? nil : process), "_stdin", []), "_destroy", []);
-return self;},
-args: [],
-source: unescape('close%0A%09process%20stdin%20destroy'),
-messageSends: ["destroy", "stdin"],
-referencedClasses: []
-}),
-smalltalk.Repl);
-
-smalltalk.addMethod(
-unescape('_eval_'),
-smalltalk.method({
-selector: unescape('eval%3A'),
+selector: "eval:",
 category: 'actions',
 fn: function (buffer){
 var self=this;
@@ -80,16 +48,16 @@ var result=nil;
 smalltalk.send(self['@interface'], "_prompt", []);
 return self;},
 args: ["buffer"],
-source: unescape('eval%3A%20buffer%0A%09%7C%20result%20%7C%0A%09buffer%20isEmpty%20ifFalse%3A%20%5B%0A%09%09self%20try%3A%20%5B%0A%09%09%09result%20%3A%3D%20Compiler%20new%20loadExpression%3A%20buffer.%0A%09%09%09Transcript%20show%3A%20result%5D%0A%09%09catch%3A%20%5B%3Ae%20%7C%0A%09%09%09e%20isSmalltalkError%0A%09%09%09%20%20%20%20ifTrue%3A%20%5BErrorHandler%20new%20handleError%3A%20e%5D%0A%09%09%09%20%20%20%20ifFalse%3A%20%5Bprocess%20stdout%20write%3A%20e%20jsStack%5D%5D%5D.%0A%09interface%20prompt'),
+source: "eval: buffer\x0a\x09| result |\x0a\x09buffer isEmpty ifFalse: [\x0a\x09\x09self try: [\x0a\x09\x09\x09result := Compiler new loadExpression: buffer.\x0a\x09\x09\x09Transcript show: result]\x0a\x09\x09catch: [:e |\x0a\x09\x09\x09e isSmalltalkError\x0a\x09\x09\x09    ifTrue: [ErrorHandler new handleError: e]\x0a\x09\x09\x09    ifFalse: [process stdout write: e jsStack]]].\x0a\x09interface prompt",
 messageSends: ["ifFalse:", "isEmpty", "try:catch:", "loadExpression:", "new", "show:", "ifTrue:ifFalse:", "isSmalltalkError", "handleError:", "write:", "stdout", "jsStack", "prompt"],
 referencedClasses: ["Compiler", "Transcript", "ErrorHandler"]
 }),
 smalltalk.Repl);
 
 smalltalk.addMethod(
-unescape('_initialize'),
+"_initialize",
 smalltalk.method({
-selector: unescape('initialize'),
+selector: "initialize",
 category: 'initialization',
 fn: function (){
 var self=this;
@@ -98,24 +66,56 @@ smalltalk.send(self, "_initialize", [], smalltalk.Object);
 (self['@util']=smalltalk.send((typeof require == 'undefined' ? nil : require), "_value_", ["util"]));
 return self;},
 args: [],
-source: unescape('initialize%0A%09super%20initialize.%0A%09readline%20%3A%3D%20require%20value%3A%20%27readline%27.%0A%09util%20%3A%3D%20require%20value%3A%20%27util%27'),
+source: "initialize\x0a\x09super initialize.\x0a\x09readline := require value: 'readline'.\x0a\x09util := require value: 'util'",
 messageSends: ["initialize", "value:"],
 referencedClasses: []
 }),
 smalltalk.Repl);
 
+smalltalk.addMethod(
+"_prompt",
+smalltalk.method({
+selector: "prompt",
+category: 'accessing',
+fn: function (){
+var self=this;
+return "amber >> ";
+return self;},
+args: [],
+source: "prompt\x0a\x09^'amber >> '",
+messageSends: [],
+referencedClasses: []
+}),
+smalltalk.Repl);
+
+smalltalk.addMethod(
+"_setPrompt",
+smalltalk.method({
+selector: "setPrompt",
+category: 'actions',
+fn: function (){
+var self=this;
+smalltalk.send(self['@interface'], "_setPrompt_", [smalltalk.send(self, "_prompt", [])]);
+return self;},
+args: [],
+source: "setPrompt\x0a\x09interface setPrompt: self prompt",
+messageSends: ["setPrompt:", "prompt"],
+referencedClasses: []
+}),
+smalltalk.Repl);
+
 
 smalltalk.addMethod(
-unescape('_main'),
+"_main",
 smalltalk.method({
-selector: unescape('main'),
+selector: "main",
 category: 'not yet classified',
 fn: function (){
 var self=this;
 smalltalk.send(smalltalk.send(self, "_new", []), "_createInterface", []);
 return self;},
 args: [],
-source: unescape('main%0A%09self%20new%20createInterface'),
+source: "main\x0a\x09self new createInterface",
 messageSends: ["createInterface", "new"],
 referencedClasses: []
 }),