Merge pull request #13 from dart-lang/strong_mode
fix strong mode errors, and a bunch of analyzer messages
diff --git a/lib/parser.dart b/lib/parser.dart
index 8692693..a715a9a 100644
--- a/lib/parser.dart
+++ b/lib/parser.dart
@@ -64,7 +64,7 @@
analyze([tree], errors: errors, options: options);
if (polyfill) {
- var processCss = new PolyFill(messages, true);
+ var processCss = new PolyFill(messages);
processCss.process(tree, includes: includes);
}
@@ -430,6 +430,7 @@
if (unaryOp != -1 || type != null || exprs.length > 0) {
return new MediaQuery(unaryOp, type, exprs, _makeSpan(start));
}
+ return null;
}
MediaExpression processMediaExpression([bool andOperator = false]) {
@@ -453,9 +454,9 @@
}
} else if (isChecked) {
_warning("Missing media feature in media expression", _makeSpan(start));
- return null;
}
}
+ return null;
}
/**
@@ -798,7 +799,6 @@
_eat(TokenKind.LBRACE);
List<TreeNode> productions = [];
- List<TreeNode> declarations = [];
var mixinDirective;
var start = _peekToken.span;
@@ -984,6 +984,7 @@
return new RuleSet(
selectorGroup, processDeclarations(), selectorGroup.span);
}
+ return null;
}
/**
@@ -1191,6 +1192,7 @@
if (selectors.length > 0) {
return new SelectorGroup(selectors, _makeSpan(start));
}
+ return null;
}
/**
@@ -1602,6 +1604,7 @@
return new AttributeSelector(attrName, op, value, _makeSpan(start));
}
+ return null;
}
// Declaration grammar:
@@ -1763,6 +1766,7 @@
if (styleType != null) {
return buildDartStyleNode(styleType, exprs, dartStyles);
}
+ return null;
}
FontExpression _mergeFontStyles(FontExpression fontExpr, List dartStyles) {
@@ -1910,10 +1914,8 @@
return processOneNumber(exprs, styleType);
}
break;
- default:
- // Don't handle it.
- return null;
}
+ return null;
}
// TODO(terry): Look at handling width of thin, thick, etc. any none numbers
@@ -1956,6 +1958,7 @@
return new PaddingExpression(exprs.span, bottom: value);
}
}
+ return null;
}
/**
diff --git a/lib/src/analyzer.dart b/lib/src/analyzer.dart
index 4fdd833..fc27ceb 100644
--- a/lib/src/analyzer.dart
+++ b/lib/src/analyzer.dart
@@ -463,8 +463,8 @@
} else if (currDef is MixinRulesetDirective && _anyRulesets(currDef)) {
// currDef is MixinRulesetDirective
MixinRulesetDirective mixinRuleset = currDef;
- int index = mixinRuleset.rulesets.indexOf(node as dynamic);
- mixinRuleset.rulesets.replaceRange(index, index + 1, [new NoOp()]);
+ int index = mixinRuleset.rulesets.indexOf(node);
+ mixinRuleset.rulesets.removeAt(index);
_messages.warning(
'Using declaration mixin ${node.name} as top-level mixin',
node.span);
@@ -472,13 +472,12 @@
} else {
if (currDef is MixinRulesetDirective) {
MixinRulesetDirective rulesetDirect = currDef as MixinRulesetDirective;
- var index = 0;
- rulesetDirect.rulesets.forEach((entry) {
+ rulesetDirect.rulesets.removeWhere((entry) {
if (entry == node) {
- rulesetDirect.rulesets.replaceRange(index, index + 1, [new NoOp()]);
_messages.warning('Undefined mixin ${node.name}', node.span);
+ return true;
}
- index++;
+ return false;
});
}
}
diff --git a/lib/src/polyfill.dart b/lib/src/polyfill.dart
index 9b682ce..b18abd1 100644
--- a/lib/src/polyfill.dart
+++ b/lib/src/polyfill.dart
@@ -10,7 +10,6 @@
*/
class PolyFill {
final Messages _messages;
- final bool _warningsAsErrors;
Map<String, VarDefinition> _allVarDefinitions =
new Map<String, VarDefinition>();
@@ -21,7 +20,7 @@
* CSS pseudo-elements 'name::custom-element' is mapped to the manged name
* associated with the pseudo-element key.
*/
- PolyFill(this._messages, this._warningsAsErrors);
+ PolyFill(this._messages);
/**
* Run the analyzer on every file that is a style sheet or any component that
@@ -227,7 +226,7 @@
var expressions = varDef.expression as Expressions;
for (var expr in expressions.expressions) {
if (expr is VarUsage) {
- var usageName = (expr as VarUsage).name;
+ var usageName = expr.name;
var foundDef = varDefs[usageName];
// If foundDef is unknown check if defaultValues; if it exist then resolve
@@ -236,7 +235,7 @@
// We're either a VarUsage or terminal definition if in varDefs;
// either way replace VarUsage with it's default value because the
// VarDefinition isn't found.
- var defaultValues = (expr as VarUsage).defaultValues;
+ var defaultValues = expr.defaultValues;
var replaceExprs = expressions.expressions;
assert(replaceExprs.length == 1);
replaceExprs.replaceRange(0, 1, defaultValues);
diff --git a/lib/src/property.dart b/lib/src/property.dart
index 5d6dc14..c2cf776 100644
--- a/lib/src/property.dart
+++ b/lib/src/property.dart
@@ -278,10 +278,11 @@
return new Hsla(args[0], args[1], args[2], args[3]).toHexArgbString();
default:
// Type not defined UnsupportedOperationException should have thrown.
- assert(true);
+ assert(false);
break;
}
}
+ return null;
}
static int hexToInt(String hex) => int.parse(hex, radix: 16);
@@ -785,6 +786,7 @@
String get cssExpression {
// TODO(terry): TBD
+ return null;
}
}
diff --git a/lib/src/tokenkind.dart b/lib/src/tokenkind.dart
index 617f062..27ccb4b 100644
--- a/lib/src/tokenkind.dart
+++ b/lib/src/tokenkind.dart
@@ -192,7 +192,7 @@
static const int PSEUDO_CLASS_NAME = 705; // :pseudoClass
static const int NEGATION = 706; // NOT
- static const List<Map<int, String>> _DIRECTIVES = const [
+ static const List<Map<String, dynamic>> _DIRECTIVES = const [
const {'type': TokenKind.DIRECTIVE_IMPORT, 'value': 'import'},
const {'type': TokenKind.DIRECTIVE_MEDIA, 'value': 'media'},
const {'type': TokenKind.DIRECTIVE_PAGE, 'value': 'page'},
@@ -218,13 +218,13 @@
const {'type': TokenKind.DIRECTIVE_EXTEND, 'value': 'extend'},
];
- static const List<Map<int, String>> MEDIA_OPERATORS = const [
+ static const List<Map<String, dynamic>> MEDIA_OPERATORS = const [
const {'type': TokenKind.MEDIA_OP_ONLY, 'value': 'only'},
const {'type': TokenKind.MEDIA_OP_NOT, 'value': 'not'},
const {'type': TokenKind.MEDIA_OP_AND, 'value': 'and'},
];
- static const List<Map<int, String>> MARGIN_DIRECTIVES = const [
+ static const List<Map<String, dynamic>> MARGIN_DIRECTIVES = const [
const {
'type': TokenKind.MARGIN_DIRECTIVE_TOPLEFTCORNER,
'value': 'top-left-corner'
diff --git a/lib/src/tree.dart b/lib/src/tree.dart
index 5dad435..75e9629 100644
--- a/lib/src/tree.dart
+++ b/lib/src/tree.dart
@@ -197,6 +197,7 @@
case TokenKind.NO_MATCH:
return '';
}
+ return null;
}
// Return the TokenKind for operator used by visitAttributeSelector.
@@ -215,6 +216,7 @@
case TokenKind.SUBSTRING_MATCH:
return 'SUBSTRING_MATCH';
}
+ return null;
}
String valueToString() {
@@ -572,6 +574,7 @@
case TokenKind.DIRECTIVE_O_KEYFRAMES:
return '@-o-keyframes';
}
+ return null;
}
KeyFrameDirective clone() {
@@ -676,7 +679,7 @@
/** Support a Sass @mixin. See http://sass-lang.com for description. */
class MixinRulesetDirective extends MixinDefinition {
- final List<RuleSet> rulesets;
+ final List rulesets;
MixinRulesetDirective(String name, List<VarDefinitionDirective> args,
bool varArgs, this.rulesets, SourceSpan span)
diff --git a/lib/src/validate.dart b/lib/src/validate.dart
index d45cd95..e716e66 100644
--- a/lib/src/validate.dart
+++ b/lib/src/validate.dart
@@ -53,7 +53,6 @@
// Validate the @{css expression} only .class and #elementId are valid inside
// of @{...}.
static template(List<Selector> selectors) {
- var errorSelector; // signal which selector didn't match.
bool found = false; // signal if a selector is matched.
int matches = 0; // < 0 IdSelectors, > 0 ClassSelector
diff --git a/lib/visitor.dart b/lib/visitor.dart
index fa0f8d2..593e43a 100644
--- a/lib/visitor.dart
+++ b/lib/visitor.dart
@@ -13,99 +13,99 @@
part 'src/tree_printer.dart';
abstract class VisitorBase {
- void visitCssComment(CssComment node);
- void visitCommentDefinition(CommentDefinition node);
- void visitStyleSheet(StyleSheet node);
- void visitNoOp(NoOp node);
- void visitTopLevelProduction(TopLevelProduction node);
- void visitDirective(Directive node);
- void visitMediaExpression(MediaExpression node);
- void visitMediaQuery(MediaQuery node);
- void visitMediaDirective(MediaDirective node);
- void visitHostDirective(HostDirective node);
- void visitPageDirective(PageDirective node);
- void visitCharsetDirective(CharsetDirective node);
- void visitImportDirective(ImportDirective node);
- void visitKeyFrameDirective(KeyFrameDirective node);
- void visitKeyFrameBlock(KeyFrameBlock node);
- void visitFontFaceDirective(FontFaceDirective node);
- void visitStyletDirective(StyletDirective node);
- void visitNamespaceDirective(NamespaceDirective node);
- void visitVarDefinitionDirective(VarDefinitionDirective node);
- void visitMixinDefinition(MixinDefinition node);
- void visitMixinRulesetDirective(MixinRulesetDirective node);
- void visitMixinDeclarationDirective(MixinDeclarationDirective node);
- void visitIncludeDirective(IncludeDirective node);
- void visitContentDirective(ContentDirective node);
+ visitCssComment(CssComment node);
+ visitCommentDefinition(CommentDefinition node);
+ visitStyleSheet(StyleSheet node);
+ visitNoOp(NoOp node);
+ visitTopLevelProduction(TopLevelProduction node);
+ visitDirective(Directive node);
+ visitMediaExpression(MediaExpression node);
+ visitMediaQuery(MediaQuery node);
+ visitMediaDirective(MediaDirective node);
+ visitHostDirective(HostDirective node);
+ visitPageDirective(PageDirective node);
+ visitCharsetDirective(CharsetDirective node);
+ visitImportDirective(ImportDirective node);
+ visitKeyFrameDirective(KeyFrameDirective node);
+ visitKeyFrameBlock(KeyFrameBlock node);
+ visitFontFaceDirective(FontFaceDirective node);
+ visitStyletDirective(StyletDirective node);
+ visitNamespaceDirective(NamespaceDirective node);
+ visitVarDefinitionDirective(VarDefinitionDirective node);
+ visitMixinDefinition(MixinDefinition node);
+ visitMixinRulesetDirective(MixinRulesetDirective node);
+ visitMixinDeclarationDirective(MixinDeclarationDirective node);
+ visitIncludeDirective(IncludeDirective node);
+ visitContentDirective(ContentDirective node);
- void visitRuleSet(RuleSet node);
- void visitDeclarationGroup(DeclarationGroup node);
- void visitMarginGroup(MarginGroup node);
- void visitDeclaration(Declaration node);
- void visitVarDefinition(VarDefinition node);
- void visitIncludeMixinAtDeclaration(IncludeMixinAtDeclaration node);
- void visitExtendDeclaration(ExtendDeclaration node);
- void visitSelectorGroup(SelectorGroup node);
- void visitSelector(Selector node);
- void visitSimpleSelectorSequence(SimpleSelectorSequence node);
- void visitSimpleSelector(SimpleSelector node);
- void visitElementSelector(ElementSelector node);
- void visitNamespaceSelector(NamespaceSelector node);
- void visitAttributeSelector(AttributeSelector node);
- void visitIdSelector(IdSelector node);
- void visitClassSelector(ClassSelector node);
- void visitPseudoClassSelector(PseudoClassSelector node);
- void visitPseudoElementSelector(PseudoElementSelector node);
- void visitPseudoClassFunctionSelector(PseudoClassFunctionSelector node);
- void visitPseudoElementFunctionSelector(PseudoElementFunctionSelector node);
- void visitNegationSelector(NegationSelector node);
- void visitSelectorExpression(SelectorExpression node);
+ visitRuleSet(RuleSet node);
+ visitDeclarationGroup(DeclarationGroup node);
+ visitMarginGroup(MarginGroup node);
+ visitDeclaration(Declaration node);
+ visitVarDefinition(VarDefinition node);
+ visitIncludeMixinAtDeclaration(IncludeMixinAtDeclaration node);
+ visitExtendDeclaration(ExtendDeclaration node);
+ visitSelectorGroup(SelectorGroup node);
+ visitSelector(Selector node);
+ visitSimpleSelectorSequence(SimpleSelectorSequence node);
+ visitSimpleSelector(SimpleSelector node);
+ visitElementSelector(ElementSelector node);
+ visitNamespaceSelector(NamespaceSelector node);
+ visitAttributeSelector(AttributeSelector node);
+ visitIdSelector(IdSelector node);
+ visitClassSelector(ClassSelector node);
+ visitPseudoClassSelector(PseudoClassSelector node);
+ visitPseudoElementSelector(PseudoElementSelector node);
+ visitPseudoClassFunctionSelector(PseudoClassFunctionSelector node);
+ visitPseudoElementFunctionSelector(PseudoElementFunctionSelector node);
+ visitNegationSelector(NegationSelector node);
+ visitSelectorExpression(SelectorExpression node);
- void visitUnicodeRangeTerm(UnicodeRangeTerm node);
- void visitLiteralTerm(LiteralTerm node);
- void visitHexColorTerm(HexColorTerm node);
- void visitNumberTerm(NumberTerm node);
- void visitUnitTerm(UnitTerm node);
- void visitLengthTerm(LengthTerm node);
- void visitPercentageTerm(PercentageTerm node);
- void visitEmTerm(EmTerm node);
- void visitExTerm(ExTerm node);
- void visitAngleTerm(AngleTerm node);
- void visitTimeTerm(TimeTerm node);
- void visitFreqTerm(FreqTerm node);
- void visitFractionTerm(FractionTerm node);
- void visitUriTerm(UriTerm node);
- void visitResolutionTerm(ResolutionTerm node);
- void visitChTerm(ChTerm node);
- void visitRemTerm(RemTerm node);
- void visitViewportTerm(ViewportTerm node);
- void visitFunctionTerm(FunctionTerm node);
- void visitGroupTerm(GroupTerm node);
- void visitItemTerm(ItemTerm node);
- void visitIE8Term(IE8Term node);
- void visitOperatorSlash(OperatorSlash node);
- void visitOperatorComma(OperatorComma node);
- void visitOperatorPlus(OperatorPlus node);
- void visitOperatorMinus(OperatorMinus node);
- void visitVarUsage(VarUsage node);
+ visitUnicodeRangeTerm(UnicodeRangeTerm node);
+ visitLiteralTerm(LiteralTerm node);
+ visitHexColorTerm(HexColorTerm node);
+ visitNumberTerm(NumberTerm node);
+ visitUnitTerm(UnitTerm node);
+ visitLengthTerm(LengthTerm node);
+ visitPercentageTerm(PercentageTerm node);
+ visitEmTerm(EmTerm node);
+ visitExTerm(ExTerm node);
+ visitAngleTerm(AngleTerm node);
+ visitTimeTerm(TimeTerm node);
+ visitFreqTerm(FreqTerm node);
+ visitFractionTerm(FractionTerm node);
+ visitUriTerm(UriTerm node);
+ visitResolutionTerm(ResolutionTerm node);
+ visitChTerm(ChTerm node);
+ visitRemTerm(RemTerm node);
+ visitViewportTerm(ViewportTerm node);
+ visitFunctionTerm(FunctionTerm node);
+ visitGroupTerm(GroupTerm node);
+ visitItemTerm(ItemTerm node);
+ visitIE8Term(IE8Term node);
+ visitOperatorSlash(OperatorSlash node);
+ visitOperatorComma(OperatorComma node);
+ visitOperatorPlus(OperatorPlus node);
+ visitOperatorMinus(OperatorMinus node);
+ visitVarUsage(VarUsage node);
- void visitExpressions(Expressions node);
- void visitBinaryExpression(BinaryExpression node);
- void visitUnaryExpression(UnaryExpression node);
+ visitExpressions(Expressions node);
+ visitBinaryExpression(BinaryExpression node);
+ visitUnaryExpression(UnaryExpression node);
- void visitIdentifier(Identifier node);
- void visitWildcard(Wildcard node);
- void visitThisOperator(ThisOperator node);
- void visitNegation(Negation node);
+ visitIdentifier(Identifier node);
+ visitWildcard(Wildcard node);
+ visitThisOperator(ThisOperator node);
+ visitNegation(Negation node);
- void visitDartStyleExpression(DartStyleExpression node);
- void visitFontExpression(FontExpression node);
- void visitBoxExpression(BoxExpression node);
- void visitMarginExpression(MarginExpression node);
- void visitBorderExpression(BorderExpression node);
- void visitHeightExpression(HeightExpression node);
- void visitPaddingExpression(PaddingExpression node);
- void visitWidthExpression(WidthExpression node);
+ visitDartStyleExpression(DartStyleExpression node);
+ visitFontExpression(FontExpression node);
+ visitBoxExpression(BoxExpression node);
+ visitMarginExpression(MarginExpression node);
+ visitBorderExpression(BorderExpression node);
+ visitHeightExpression(HeightExpression node);
+ visitPaddingExpression(PaddingExpression node);
+ visitWidthExpression(WidthExpression node);
}
/** Base vistor class for the style sheet AST. */
@@ -120,33 +120,33 @@
}
}
- void visitTree(StyleSheet tree) => visitStyleSheet(tree);
+ visitTree(StyleSheet tree) => visitStyleSheet(tree);
- void visitStyleSheet(StyleSheet ss) {
+ visitStyleSheet(StyleSheet ss) {
_visitNodeList(ss.topLevels);
}
- void visitNoOp(NoOp node) {}
+ visitNoOp(NoOp node) {}
- void visitTopLevelProduction(TopLevelProduction node) {}
+ visitTopLevelProduction(TopLevelProduction node) {}
- void visitDirective(Directive node) {}
+ visitDirective(Directive node) {}
- void visitCssComment(CssComment node) {}
+ visitCssComment(CssComment node) {}
- void visitCommentDefinition(CommentDefinition node) {}
+ visitCommentDefinition(CommentDefinition node) {}
- void visitMediaExpression(MediaExpression node) {
+ visitMediaExpression(MediaExpression node) {
visitExpressions(node.exprs);
}
- void visitMediaQuery(MediaQuery node) {
+ visitMediaQuery(MediaQuery node) {
for (var mediaExpr in node.expressions) {
visitMediaExpression(mediaExpr);
}
}
- void visitMediaDirective(MediaDirective node) {
+ visitMediaDirective(MediaDirective node) {
for (var mediaQuery in node.mediaQueries) {
visitMediaQuery(mediaQuery);
}
@@ -155,13 +155,13 @@
}
}
- void visitHostDirective(HostDirective node) {
+ visitHostDirective(HostDirective node) {
for (var ruleset in node.rulesets) {
visitRuleSet(ruleset);
}
}
- void visitPageDirective(PageDirective node) {
+ visitPageDirective(PageDirective node) {
for (var declGroup in node._declsMargin) {
if (declGroup is MarginGroup) {
visitMarginGroup(declGroup);
@@ -171,285 +171,285 @@
}
}
- void visitCharsetDirective(CharsetDirective node) {}
+ visitCharsetDirective(CharsetDirective node) {}
- void visitImportDirective(ImportDirective node) {
+ visitImportDirective(ImportDirective node) {
for (var mediaQuery in node.mediaQueries) {
visitMediaQuery(mediaQuery);
}
}
- void visitKeyFrameDirective(KeyFrameDirective node) {
+ visitKeyFrameDirective(KeyFrameDirective node) {
visitIdentifier(node.name);
_visitNodeList(node._blocks);
}
- void visitKeyFrameBlock(KeyFrameBlock node) {
+ visitKeyFrameBlock(KeyFrameBlock node) {
visitExpressions(node._blockSelectors);
visitDeclarationGroup(node._declarations);
}
- void visitFontFaceDirective(FontFaceDirective node) {
+ visitFontFaceDirective(FontFaceDirective node) {
visitDeclarationGroup(node._declarations);
}
- void visitStyletDirective(StyletDirective node) {
+ visitStyletDirective(StyletDirective node) {
_visitNodeList(node.rulesets);
}
- void visitNamespaceDirective(NamespaceDirective node) {}
+ visitNamespaceDirective(NamespaceDirective node) {}
- void visitVarDefinitionDirective(VarDefinitionDirective node) {
+ visitVarDefinitionDirective(VarDefinitionDirective node) {
visitVarDefinition(node.def);
}
- void visitMixinRulesetDirective(MixinRulesetDirective node) {
+ visitMixinRulesetDirective(MixinRulesetDirective node) {
_visitNodeList(node.rulesets);
}
- void visitMixinDefinition(MixinDefinition node) {}
+ visitMixinDefinition(MixinDefinition node) {}
- void visitMixinDeclarationDirective(MixinDeclarationDirective node) {
+ visitMixinDeclarationDirective(MixinDeclarationDirective node) {
visitDeclarationGroup(node.declarations);
}
- void visitIncludeDirective(IncludeDirective node) {
+ visitIncludeDirective(IncludeDirective node) {
for (var index = 0; index < node.args.length; index++) {
var param = node.args[index];
_visitNodeList(param);
}
}
- void visitContentDirective(ContentDirective node) {
+ visitContentDirective(ContentDirective node) {
// TODO(terry): TBD
}
- void visitRuleSet(RuleSet node) {
+ visitRuleSet(RuleSet node) {
visitSelectorGroup(node._selectorGroup);
visitDeclarationGroup(node._declarationGroup);
}
- void visitDeclarationGroup(DeclarationGroup node) {
+ visitDeclarationGroup(DeclarationGroup node) {
_visitNodeList(node.declarations);
}
- void visitMarginGroup(MarginGroup node) => visitDeclarationGroup(node);
+ visitMarginGroup(MarginGroup node) => visitDeclarationGroup(node);
- void visitDeclaration(Declaration node) {
+ visitDeclaration(Declaration node) {
visitIdentifier(node._property);
if (node._expression != null) node._expression.visit(this);
}
- void visitVarDefinition(VarDefinition node) {
+ visitVarDefinition(VarDefinition node) {
visitIdentifier(node._property);
if (node._expression != null) node._expression.visit(this);
}
- void visitIncludeMixinAtDeclaration(IncludeMixinAtDeclaration node) {
+ visitIncludeMixinAtDeclaration(IncludeMixinAtDeclaration node) {
visitIncludeDirective(node.include);
}
- void visitExtendDeclaration(ExtendDeclaration node) {
+ visitExtendDeclaration(ExtendDeclaration node) {
_visitNodeList(node.selectors);
}
- void visitSelectorGroup(SelectorGroup node) {
+ visitSelectorGroup(SelectorGroup node) {
_visitNodeList(node.selectors);
}
- void visitSelector(Selector node) {
+ visitSelector(Selector node) {
_visitNodeList(node.simpleSelectorSequences);
}
- void visitSimpleSelectorSequence(SimpleSelectorSequence node) {
+ visitSimpleSelectorSequence(SimpleSelectorSequence node) {
node.simpleSelector.visit(this);
}
- void visitSimpleSelector(SimpleSelector node) => node._name.visit(this);
+ visitSimpleSelector(SimpleSelector node) => node._name.visit(this);
- void visitNamespaceSelector(NamespaceSelector node) {
+ visitNamespaceSelector(NamespaceSelector node) {
if (node._namespace != null) node._namespace.visit(this);
if (node.nameAsSimpleSelector != null) {
node.nameAsSimpleSelector.visit(this);
}
}
- void visitElementSelector(ElementSelector node) => visitSimpleSelector(node);
+ visitElementSelector(ElementSelector node) => visitSimpleSelector(node);
- void visitAttributeSelector(AttributeSelector node) {
+ visitAttributeSelector(AttributeSelector node) {
visitSimpleSelector(node);
}
- void visitIdSelector(IdSelector node) => visitSimpleSelector(node);
+ visitIdSelector(IdSelector node) => visitSimpleSelector(node);
- void visitClassSelector(ClassSelector node) => visitSimpleSelector(node);
+ visitClassSelector(ClassSelector node) => visitSimpleSelector(node);
- void visitPseudoClassSelector(PseudoClassSelector node) =>
+ visitPseudoClassSelector(PseudoClassSelector node) =>
visitSimpleSelector(node);
- void visitPseudoElementSelector(PseudoElementSelector node) =>
+ visitPseudoElementSelector(PseudoElementSelector node) =>
visitSimpleSelector(node);
- void visitPseudoClassFunctionSelector(PseudoClassFunctionSelector node) =>
+ visitPseudoClassFunctionSelector(PseudoClassFunctionSelector node) =>
visitSimpleSelector(node);
- void visitPseudoElementFunctionSelector(PseudoElementFunctionSelector node) =>
+ visitPseudoElementFunctionSelector(PseudoElementFunctionSelector node) =>
visitSimpleSelector(node);
- void visitNegationSelector(NegationSelector node) =>
+ visitNegationSelector(NegationSelector node) =>
visitSimpleSelector(node);
- void visitSelectorExpression(SelectorExpression node) {
+ visitSelectorExpression(SelectorExpression node) {
_visitNodeList(node.expressions);
}
- void visitUnicodeRangeTerm(UnicodeRangeTerm node) {}
+ visitUnicodeRangeTerm(UnicodeRangeTerm node) {}
- void visitLiteralTerm(LiteralTerm node) {}
+ visitLiteralTerm(LiteralTerm node) {}
- void visitHexColorTerm(HexColorTerm node) {}
+ visitHexColorTerm(HexColorTerm node) {}
- void visitNumberTerm(NumberTerm node) {}
+ visitNumberTerm(NumberTerm node) {}
- void visitUnitTerm(UnitTerm node) {}
+ visitUnitTerm(UnitTerm node) {}
- void visitLengthTerm(LengthTerm node) {
+ visitLengthTerm(LengthTerm node) {
visitUnitTerm(node);
}
- void visitPercentageTerm(PercentageTerm node) {
+ visitPercentageTerm(PercentageTerm node) {
visitLiteralTerm(node);
}
- void visitEmTerm(EmTerm node) {
+ visitEmTerm(EmTerm node) {
visitLiteralTerm(node);
}
- void visitExTerm(ExTerm node) {
+ visitExTerm(ExTerm node) {
visitLiteralTerm(node);
}
- void visitAngleTerm(AngleTerm node) {
+ visitAngleTerm(AngleTerm node) {
visitUnitTerm(node);
}
- void visitTimeTerm(TimeTerm node) {
+ visitTimeTerm(TimeTerm node) {
visitUnitTerm(node);
}
- void visitFreqTerm(FreqTerm node) {
+ visitFreqTerm(FreqTerm node) {
visitUnitTerm(node);
}
- void visitFractionTerm(FractionTerm node) {
+ visitFractionTerm(FractionTerm node) {
visitLiteralTerm(node);
}
- void visitUriTerm(UriTerm node) {
+ visitUriTerm(UriTerm node) {
visitLiteralTerm(node);
}
- void visitResolutionTerm(ResolutionTerm node) {
+ visitResolutionTerm(ResolutionTerm node) {
visitUnitTerm(node);
}
- void visitChTerm(ChTerm node) {
+ visitChTerm(ChTerm node) {
visitUnitTerm(node);
}
- void visitRemTerm(RemTerm node) {
+ visitRemTerm(RemTerm node) {
visitUnitTerm(node);
}
- void visitViewportTerm(ViewportTerm node) {
+ visitViewportTerm(ViewportTerm node) {
visitUnitTerm(node);
}
- void visitFunctionTerm(FunctionTerm node) {
+ visitFunctionTerm(FunctionTerm node) {
visitLiteralTerm(node);
visitExpressions(node._params);
}
- void visitGroupTerm(GroupTerm node) {
+ visitGroupTerm(GroupTerm node) {
for (var term in node._terms) {
term.visit(this);
}
}
- void visitItemTerm(ItemTerm node) {
+ visitItemTerm(ItemTerm node) {
visitNumberTerm(node);
}
- void visitIE8Term(IE8Term node) {}
+ visitIE8Term(IE8Term node) {}
- void visitOperatorSlash(OperatorSlash node) {}
+ visitOperatorSlash(OperatorSlash node) {}
- void visitOperatorComma(OperatorComma node) {}
+ visitOperatorComma(OperatorComma node) {}
- void visitOperatorPlus(OperatorPlus node) {}
+ visitOperatorPlus(OperatorPlus node) {}
- void visitOperatorMinus(OperatorMinus node) {}
+ visitOperatorMinus(OperatorMinus node) {}
- void visitVarUsage(VarUsage node) {
+ visitVarUsage(VarUsage node) {
_visitNodeList(node.defaultValues);
}
- void visitExpressions(Expressions node) {
+ visitExpressions(Expressions node) {
_visitNodeList(node.expressions);
}
- void visitBinaryExpression(BinaryExpression node) {
+ visitBinaryExpression(BinaryExpression node) {
// TODO(terry): TBD
- throw UnimplementedError;
+ throw new UnimplementedError();
}
- void visitUnaryExpression(UnaryExpression node) {
+ visitUnaryExpression(UnaryExpression node) {
// TODO(terry): TBD
- throw UnimplementedError;
+ throw new UnimplementedError();
}
- void visitIdentifier(Identifier node) {}
+ visitIdentifier(Identifier node) {}
- void visitWildcard(Wildcard node) {}
+ visitWildcard(Wildcard node) {}
- void visitThisOperator(ThisOperator node) {}
+ visitThisOperator(ThisOperator node) {}
- void visitNegation(Negation node) {}
+ visitNegation(Negation node) {}
- void visitDartStyleExpression(DartStyleExpression node) {}
+ visitDartStyleExpression(DartStyleExpression node) {}
- void visitFontExpression(FontExpression node) {
+ visitFontExpression(FontExpression node) {
// TODO(terry): TBD
- throw UnimplementedError;
+ throw new UnimplementedError();
}
- void visitBoxExpression(BoxExpression node) {
+ visitBoxExpression(BoxExpression node) {
// TODO(terry): TBD
- throw UnimplementedError;
+ throw new UnimplementedError();
}
- void visitMarginExpression(MarginExpression node) {
+ visitMarginExpression(MarginExpression node) {
// TODO(terry): TBD
- throw UnimplementedError;
+ throw new UnimplementedError();
}
- void visitBorderExpression(BorderExpression node) {
+ visitBorderExpression(BorderExpression node) {
// TODO(terry): TBD
- throw UnimplementedError;
+ throw new UnimplementedError();
}
- void visitHeightExpression(HeightExpression node) {
+ visitHeightExpression(HeightExpression node) {
// TODO(terry): TB
- throw UnimplementedError;
+ throw new UnimplementedError();
}
- void visitPaddingExpression(PaddingExpression node) {
+ visitPaddingExpression(PaddingExpression node) {
// TODO(terry): TBD
- throw UnimplementedError;
+ throw new UnimplementedError();
}
- void visitWidthExpression(WidthExpression node) {
+ visitWidthExpression(WidthExpression node) {
// TODO(terry): TBD
- throw UnimplementedError;
+ throw new UnimplementedError();
}
}
