microsoft/TypeScript
1
0
Fork 0
mirror of https://github.com/microsoft/TypeScript.git synced 2026-03-15 14:05:47 -05:00
Code Issues Packages Projects Releases 212 Wiki Activity

Remove custom no-null rule, use tslint builtin no null rule

Browse Source
This commit is contained in:
Wesley Wigham
2016-04-13 02:09:14 -04:00
parent 94ada07051
commit 37a0e8f502
14 changed files with 12 additions and 33 deletions
Download Patch File Download Diff File Expand all files Collapse all files

20
scripts/tslint/noNullRule.ts
View File

@@ -1,20 +0,0 @@
import * as Lint from "tslint/lib/lint";
import * as ts from "typescript";
export class Rule extends Lint.Rules.AbstractRule {
public static FAILURE_STRING = "Don't use the 'null' keyword - use 'undefined' for missing values instead";
public apply(sourceFile: ts.SourceFile): Lint.RuleFailure[] {
return this.applyWithWalker(new NullWalker(sourceFile, this.getOptions()));
}
}
class NullWalker extends Lint.RuleWalker {
visitNode(node: ts.Node) {
super.visitNode(node);
if (node.kind === ts.SyntaxKind.NullKeyword) {
this.addFailure(this.createFailure(node.getStart(), node.getWidth(), Rule.FAILURE_STRING));
}
}
}