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fixed formatting for equals token in type aliases

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This commit is contained in:
Vladimir Matveev 2015-04-22 21:46:10 -07:00
parent 60afbc1334
commit 05b95c30ff
2 changed files with 11 additions and 3 deletions
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8
src/services/formatting/rules.ts
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@ -458,7 +458,11 @@ module ts.formatting {
case SyntaxKind.BinaryExpression:
case SyntaxKind.ConditionalExpression:
return true;
// equals in binding elements: function foo([[x, y] = [1, 2]])
case SyntaxKind.BindingElement:
// equals in type X = ...
case SyntaxKind.TypeAliasDeclaration:
// equal in import a = module('a');
case SyntaxKind.ImportEqualsDeclaration:
// equal in let a = 0;
@ -475,8 +479,6 @@ module ts.formatting {
// Technically, "of" is not a binary operator, but format it the same way as "in"
case SyntaxKind.ForOfStatement:
return context.currentTokenSpan.kind === SyntaxKind.OfKeyword || context.nextTokenSpan.kind === SyntaxKind.OfKeyword;
case SyntaxKind.BindingElement:
return context.currentTokenSpan.kind === SyntaxKind.EqualsToken || context.nextTokenSpan.kind === SyntaxKind.EqualsToken;
}
return false;
}

6
tests/cases/fourslash/formattingEqualsBeforeBracketInTypeAlias.ts Normal file
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@ -0,0 +1,6 @@
/// <reference path='fourslash.ts'/>
////type X = [number]/*1*/
goTo.marker("1");
edit.insert(";");
verify.currentLineContentIs("type X = [number];");