chore(eslint): Have warnings fail the build

Co-Authored-By: ExE-Boss <[email protected]>
PrismJS · Mar 30, 2019 · 953fb50 · 953fb50
1 parent 5d33bd6
commit 953fb50
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Showing 3 changed files with 15 additions and 3 deletions.
diff --git a/components/prism-parser.js b/components/prism-parser.js
@@ -58,7 +58,7 @@
 		}
 	});
 
-	parser = Prism.languages.insertBefore('inside', 'punctuation', {
+	Prism.languages.insertBefore('inside', 'punctuation', {
 		'expression': parser.expression,
 		'keyword': parser.keyword,
 		'variable': parser.variable,

diff --git a/components/prism-parser.min.js b/components/prism-parser.min.js
diff --git a/gulpfile.js b/gulpfile.js
@@ -69,7 +69,19 @@ function lint(cb) {
 		src(['**/*.js', '!node_modules/**'], { base: './' }),
 		eslint(),
 		eslint.format(),
-		eslint.failAfterError(),
+		eslint.results(({ errorCount, warningCount }) => {
+			if (errorCount > 0 || warningCount > 0) {
+				let err = new Error(
+					`Failed with ${errorCount} ${
+						errorCount === 1 ? 'error' : 'errors'
+					} and ${warningCount} ${
+						errorCount === 1 ? 'warning' : 'warnings'
+					}.`
+				);
+				err['showStack'] = false;
+				throw err;
+			}
+		}),
 	], cb);
 }