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Some cleanup and renaming

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This commit is contained in:
Jason Freeman 2015-06-09 17:12:12 -07:00
parent e4df03adcb
commit cc9bf13ffd
2 changed files with 6 additions and 7 deletions
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1
src/compiler/checker.ts
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@ -11195,7 +11195,6 @@ module ts {
let inAmbientExternalModule = node.parent.kind === SyntaxKind.ModuleBlock && (<ModuleDeclaration>node.parent.parent).name.kind === SyntaxKind.StringLiteral;
if (node.parent.kind !== SyntaxKind.SourceFile && !inAmbientExternalModule) {
error(moduleName, node.kind === SyntaxKind.ExportDeclaration ?
// TODO: StatementFlags (clarify message)
Diagnostics.Export_declarations_are_not_permitted_in_a_namespace :
Diagnostics.Import_declarations_in_a_namespace_cannot_reference_a_module);
return false;

12
src/compiler/parser.ts
View file

@ -3804,7 +3804,7 @@ module ts {
return isIdentifierOrKeyword() && !scanner.hasPrecedingLineBreak();
}
function parseDeclarationFlags(): boolean {
function isDeclaration(): boolean {
while (true) {
switch (token) {
case SyntaxKind.VarKeyword:
@ -3873,8 +3873,8 @@ module ts {
}
}
function getDeclarationFlags(): boolean {
return lookAhead(parseDeclarationFlags);
function isStartOfDeclaration(): boolean {
return lookAhead(isDeclaration);
}
function isStartOfStatement(): boolean {
@ -3908,7 +3908,7 @@ module ts {
case SyntaxKind.ConstKeyword:
case SyntaxKind.ExportKeyword:
case SyntaxKind.ImportKeyword:
return getDeclarationFlags();
return isStartOfDeclaration();
case SyntaxKind.DeclareKeyword:
case SyntaxKind.InterfaceKeyword:
@ -3924,7 +3924,7 @@ module ts {
case SyntaxKind.StaticKeyword:
// When these don't start a declaration, they may be the start of a class member if an identifier
// immediately follows. Otherwise they're an identifier in an expression statement.
return getDeclarationFlags() || !lookAhead(nextTokenIsIdentifierOrKeywordOnSameLine);
return isStartOfDeclaration() || !lookAhead(nextTokenIsIdentifierOrKeywordOnSameLine);
default:
return isStartOfExpression();
@ -4003,7 +4003,7 @@ module ts {
case SyntaxKind.ProtectedKeyword:
case SyntaxKind.PublicKeyword:
case SyntaxKind.StaticKeyword:
if (getDeclarationFlags()) {
if (isStartOfDeclaration()) {
return parseDeclaration();
}
break;