Fix length-zero-no-unit autofix for .0 values (#6098)

Fix bug with '.0rem' -> ''
stylelint · May 19, 2022 · e401d87 · e401d87
1 parent 4af3c81
commit e401d87
Show file tree

Hide file tree

Showing 2 changed files with 16 additions and 1 deletion.
diff --git a/lib/rules/length-zero-no-unit/__tests__/index.js b/lib/rules/length-zero-no-unit/__tests__/index.js
@@ -673,6 +673,15 @@ testRule({
 			endLine: 1,
 			endColumn: 27,
 		},
+		{
+			code: 'a { right: .0rem; }',
+			fixed: 'a { right: 0; }',
+			message: messages.rejected,
+			line: 1,
+			column: 14,
+			endLine: 1,
+			endColumn: 17,
+		},
 		{
 			code: stripIndent`
  				a {

diff --git a/lib/rules/length-zero-no-unit/index.js b/lib/rules/length-zero-no-unit/index.js
@@ -81,7 +81,13 @@ const rule = (primary, secondaryOptions, context) => {
 			if (!isZero(number)) return;
 
 			if (context.fix) {
-				valueNode.value = number;
+				let regularNumber = number;
+
+				if (regularNumber.startsWith('.')) {
+					regularNumber = number.slice(1);
+				}
+
+				valueNode.value = regularNumber;
 				needsFix = true;
 
 				return;