feat: 0.0.2

liulinboyi · Feb 25, 2021 · 92b240a · 92b240a
1 parent dedd4c7
commit 92b240a
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diff --git a/.gitignore b/.gitignore
@@ -1,6 +1,10 @@
 /node_modules/
 /src/*.js.map
 /dist/*.js.map
-/examples/*/*.js.map
+/dist/examples/*/*.js.map
 /.cache/
-/src/*/*.js.map
+/dist/src/*.js.map
+/dist/vm/*.js.map
+/dist/test/*.js.map
+/dist/src/*/*.js.map
+/dist/vm/*/*.js.map
diff --git a/README.md b/README.md
@@ -10,11 +10,13 @@ Integer         ::= [0-9]+
 Number          ::= Integer Ignored
 String          ::= '"' '"' Ignored | '"' StringCharacter '"' Ignored
 Variable        ::= "$" Name Ignored // 变量 
-Assignment      ::= Variable Ignored '=' Ignored ( String | Number ) Ignored
+Assignment      ::= Variable Ignored '=' Ignored ( String | Number |  Variable) Ignored
 Print           ::= "print" "(" Ignored Variable Ignored ")" Ignored
 Statement       ::= Print | Assignment
 SourceCode      ::= Statement+ 
-Comment         ::= Ignored "#" SourceCharacter Ignored // 注释 
+Comment         ::= Ignored "#" SourceCharacter // 注释 
+Expression      ::= Variable Ignored Operator Ignored Variable
+Operator        ::= "+" | "-" | "*" | "/"
 
 ```
 
@@ -34,3 +36,6 @@ npm run test
 ## Contributors
 - [karminski](https://github.com/karminski)
 - [liulinboyi](https://github.com/liulinboyi)
+
+
+# 最后把代码转成JavaScript的AST然后使用[javascript的解释器canjs](https://github.com/jrainlau/canjs)执行代码.
diff --git a/examples/pineapple/hello-world-1.pineapple → demo/hello-world-1.pineapple b/examples/pineapple/hello-world-1.pineapple → demo/hello-world-1.pineapple
diff --git a/demo/hello-world-2.pineapple b/demo/hello-world-2.pineapple
@@ -0,0 +1,5 @@
+#$a = 0
+$b = 1
+print($b)
+$e = "啊哈哈哈哈"
+#$c = $b
diff --git a/examples/pineapple/hello-world.pineapple → demo/hello-world.pineapple b/examples/pineapple/hello-world.pineapple → demo/hello-world.pineapple
diff --git a/dist/examples/pineapple/main.js b/dist/examples/pineapple/main.js
diff --git a/src/backend.js → dist/src/backend.js b/src/backend.js → dist/src/backend.js
diff --git a/src/definition.js → dist/src/definition.js b/src/definition.js → dist/src/definition.js
diff --git a/src/lexer.js → dist/src/lexer.js b/src/lexer.js → dist/src/lexer.js
diff --git a/src/lexer1.js → dist/src/lexer1.js b/src/lexer1.js → dist/src/lexer1.js
diff --git a/src/parser.js → dist/src/parser.js b/src/parser.js → dist/src/parser.js
diff --git a/dist/src/parser/Assignment.js b/dist/src/parser/Assignment.js