Index: third_party/pkg/angular/lib/core/parser/syntax.dart |
diff --git a/third_party/pkg/angular/lib/core/parser/syntax.dart b/third_party/pkg/angular/lib/core/parser/syntax.dart |
deleted file mode 100644 |
index 3d6fa1514f00ced2f1c8e7f96abad9b3bf57a94c..0000000000000000000000000000000000000000 |
--- a/third_party/pkg/angular/lib/core/parser/syntax.dart |
+++ /dev/null |
@@ -1,214 +0,0 @@ |
-library angular.core.parser.syntax; |
- |
-import 'package:angular/core/parser/parser.dart' show LocalsWrapper; |
-import 'package:angular/core/parser/unparser.dart' show Unparser; |
-import 'package:angular/core/parser/utils.dart' show EvalError; |
-import 'package:angular/core/module.dart'; |
- |
-abstract class Visitor { |
- visit(Expression expression) |
- => expression.accept(this); |
- |
- visitExpression(Expression expression) |
- => null; |
- visitChain(Chain expression) |
- => visitExpression(expression); |
- visitFilter(Filter expression) |
- => visitExpression(expression); |
- |
- visitAssign(Assign expression) |
- => visitExpression(expression); |
- visitConditional(Conditional expression) |
- => visitExpression(expression); |
- |
- visitAccessScope(AccessScope expression) |
- => visitExpression(expression); |
- visitAccessMember(AccessMember expression) |
- => visitExpression(expression); |
- visitAccessKeyed(AccessKeyed expression) |
- => visitExpression(expression); |
- |
- visitCallScope(CallScope expression) |
- => visitExpression(expression); |
- visitCallFunction(CallFunction expression) |
- => visitExpression(expression); |
- visitCallMember(CallMember expression) |
- => visitExpression(expression); |
- |
- visitBinary(Binary expression) |
- => visitExpression(expression); |
- |
- visitPrefix(Prefix expression) |
- => visitExpression(expression); |
- |
- visitLiteral(Literal expression) |
- => visitExpression(expression); |
- visitLiteralPrimitive(LiteralPrimitive expression) |
- => visitLiteral(expression); |
- visitLiteralString(LiteralString expression) |
- => visitLiteral(expression); |
- visitLiteralArray(LiteralArray expression) |
- => visitLiteral(expression); |
- visitLiteralObject(LiteralObject expression) |
- => visitLiteral(expression); |
-} |
- |
-abstract class Expression { |
- bool get isAssignable => false; |
- bool get isChain => false; |
- |
- eval(scope, [FilterMap filters = defaultFilterMap]) |
- => throw new EvalError("Cannot evaluate $this"); |
- assign(scope, value) |
- => throw new EvalError("Cannot assign to $this"); |
- bind(context, [LocalsWrapper wrapper]) |
- => new BoundExpression(this, context, wrapper); |
- |
- accept(Visitor visitor); |
- String toString() => Unparser.unparse(this); |
-} |
- |
-class BoundExpression { |
- final Expression expression; |
- final _context; |
- final LocalsWrapper _wrapper; |
- BoundExpression(this.expression, this._context, this._wrapper); |
- |
- call([locals]) => expression.eval(_computeContext(locals)); |
- assign(value, [locals]) => expression.assign(_computeContext(locals), value); |
- |
- _computeContext(locals) { |
- if (locals == null) return _context; |
- if (_wrapper != null) return _wrapper(_context, locals); |
- throw new StateError("Locals $locals provided, but missing wrapper."); |
- } |
-} |
- |
-class Chain extends Expression { |
- final List<Expression> expressions; |
- Chain(this.expressions); |
- bool get isChain => true; |
- accept(Visitor visitor) => visitor.visitChain(this); |
-} |
- |
-class Filter extends Expression { |
- final Expression expression; |
- final String name; |
- final List<Expression> arguments; |
- Filter(this.expression, this.name, this.arguments); |
- accept(Visitor visitor) => visitor.visitFilter(this); |
-} |
- |
-class Assign extends Expression { |
- final Expression target; |
- final Expression value; |
- Assign(this.target, this.value); |
- accept(Visitor visitor) => visitor.visitAssign(this); |
-} |
- |
-class Conditional extends Expression { |
- final Expression condition; |
- final Expression yes; |
- final Expression no; |
- Conditional(this.condition, this.yes, this.no); |
- accept(Visitor visitor) => visitor.visitConditional(this); |
-} |
- |
-class AccessScope extends Expression { |
- final String name; |
- AccessScope(this.name); |
- bool get isAssignable => true; |
- accept(Visitor visitor) => visitor.visitAccessScope(this); |
-} |
- |
-class AccessMember extends Expression { |
- final Expression object; |
- final String name; |
- AccessMember(this.object, this.name); |
- bool get isAssignable => true; |
- accept(Visitor visitor) => visitor.visitAccessMember(this); |
-} |
- |
-class AccessKeyed extends Expression { |
- final Expression object; |
- final Expression key; |
- AccessKeyed(this.object, this.key); |
- bool get isAssignable => true; |
- accept(Visitor visitor) => visitor.visitAccessKeyed(this); |
-} |
- |
-class CallScope extends Expression { |
- final String name; |
- final List<Expression> arguments; |
- CallScope(this.name, this.arguments); |
- accept(Visitor visitor) => visitor.visitCallScope(this); |
-} |
- |
-class CallFunction extends Expression { |
- final Expression function; |
- final List<Expression> arguments; |
- CallFunction(this.function, this.arguments); |
- accept(Visitor visitor) => visitor.visitCallFunction(this); |
-} |
- |
-class CallMember extends Expression { |
- final Expression object; |
- final String name; |
- final List<Expression> arguments; |
- CallMember(this.object, this.name, this.arguments); |
- accept(Visitor visitor) => visitor.visitCallMember(this); |
-} |
- |
-class Binary extends Expression { |
- final String operation; |
- final Expression left; |
- final Expression right; |
- Binary(this.operation, this.left, this.right); |
- accept(Visitor visitor) => visitor.visitBinary(this); |
-} |
- |
-class Prefix extends Expression { |
- final String operation; |
- final Expression expression; |
- Prefix(this.operation, this.expression); |
- accept(Visitor visitor) => visitor.visitPrefix(this); |
-} |
- |
-abstract class Literal extends Expression { |
-} |
- |
-class LiteralPrimitive extends Literal { |
- final value; |
- LiteralPrimitive(this.value); |
- accept(Visitor visitor) => visitor.visitLiteralPrimitive(this); |
-} |
- |
-class LiteralString extends Literal { |
- final String value; |
- LiteralString(this.value); |
- accept(Visitor visitor) => visitor.visitLiteralString(this); |
-} |
- |
-class LiteralArray extends Literal { |
- final List<Expression> elements; |
- LiteralArray(this.elements); |
- accept(Visitor visitor) => visitor.visitLiteralArray(this); |
-} |
- |
-class LiteralObject extends Literal { |
- final List<String> keys; |
- final List<Expression> values; |
- LiteralObject(this.keys, this.values); |
- accept(Visitor visitor) => visitor.visitLiteralObject(this); |
-} |
- |
-const defaultFilterMap = const _DefaultFilterMap(); |
- |
-class _DefaultFilterMap implements FilterMap { |
- const _DefaultFilterMap(); |
- |
- call(name) => throw 'No NgFilter: $name found!'; |
- Type operator[](annotation) => null; |
- forEach(fn) { } |
- annotationsFor(type) => null; |
-} |