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Handel type aliases

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This commit is contained in:
Mohamed Hegazy 2016-06-29 14:07:55 -07:00
parent d4513c8aff
commit 97aa987978
1 changed files with 6 additions and 6 deletions
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12
src/compiler/checker.ts
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@ -14546,15 +14546,15 @@ namespace ts {
for (const key in node.locals) {
if (hasProperty(node.locals, key)) {
const local = node.locals[key];
if (!local.hasReference && local.valueDeclaration) {
if (local.valueDeclaration.kind !== SyntaxKind.Parameter && compilerOptions.noUnusedLocals) {
error(local.valueDeclaration.name, Diagnostics._0_is_declared_but_never_used, local.name);
}
else if (local.valueDeclaration.kind === SyntaxKind.Parameter && compilerOptions.noUnusedParameters) {
if (!isParameterPropertyDeclaration(<ParameterDeclaration>local.valueDeclaration)) {
if (!local.hasReference) {
if (local.valueDeclaration && local.valueDeclaration.kind === SyntaxKind.Parameter) {
if (compilerOptions.noUnusedParameters && !isParameterPropertyDeclaration(<ParameterDeclaration>local.valueDeclaration)) {
error(local.valueDeclaration.name, Diagnostics._0_is_declared_but_never_used, local.name);
}
}
else if (compilerOptions.noUnusedLocals) {
forEach(local.declarations, d => error(d.name || d, Diagnostics._0_is_declared_but_never_used, local.name));
}
}
}
}