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Span on whole function if the function is exported

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This commit is contained in:
Sheetal Nandi
2014-10-21 14:02:47 -07:00
parent 84016da726
commit 897f23a5dc
4 changed files with 327 additions and 13 deletions
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19
src/services/breakpoints.ts
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@@ -318,10 +318,19 @@ module ts.BreakpointResolver {
}
}
function canFunctionHaveSpanInWholeDeclaration(functionDeclaration: FunctionDeclaration) {
return !!(functionDeclaration.flags & NodeFlags.Export);
}
function spanInFunctionDeclaration(functionDeclaration: FunctionDeclaration): TypeScript.TextSpan {
// No breakpoints in the function signature
if (!functionDeclaration.body) {
return;
return undefined;
}
if (canFunctionHaveSpanInWholeDeclaration(functionDeclaration)) {
// Set the span on whole function declaration
return textSpan(functionDeclaration);
}
// Set span in function body
@@ -329,12 +338,12 @@ module ts.BreakpointResolver {
}
function spanInFunctionBlock(block: Block): TypeScript.TextSpan {
if (block.statements.length) {
return spanInFirstStatementOfBlock(block);
var nodeForSpanInBlock = block.statements.length ? block.statements[0] : block.getLastToken();
if (canFunctionHaveSpanInWholeDeclaration(<FunctionDeclaration>block.parent)) {
return spanInNodeIfStartsOnSameLine(block.parent, nodeForSpanInBlock);
}
// On close parenthesis
return spanInNode(block.getLastToken());
return spanInNode(nodeForSpanInBlock);
}
function spanInFirstStatementOfBlock(block: Block): TypeScript.TextSpan {