Fix candidate detection in .slim templates

Author: thecrypticace

src/lib/defaultExtractor.js

@@ -91,7 +91,7 @@ function* buildRegExps(context) {
   ])
 
   // 5. Inner matches
-  // yield /[^<>"'`\s.(){}[\]#=%$]*[^<>"'`\s.(){}[\]#=%:$]/g
+  yield /[^<>"'`\s.(){}[\]#=%$]*[^<>"'`\s.(){}[\]#=%:$]/g
 }
 
 // We want to capture any "special" characters

tests/default-extractor.test.js

@@ -415,28 +415,24 @@ test('with single quotes array within template literal', async () => {
   const extractions = defaultExtractor(`<div class=\`\${['pr-1.5']}\`></div>`)
 
   expect(extractions).toContain('pr-1.5')
-  expect(extractions).not.toContain('pr-1')
 })
 
 test('with double quotes array within template literal', async () => {
   const extractions = defaultExtractor(`<div class=\`\${["pr-1.5"]}\`></div>`)
 
   expect(extractions).toContain('pr-1.5')
-  expect(extractions).not.toContain('pr-1')
 })
 
 test('with single quotes array within function', async () => {
   const extractions = defaultExtractor(`document.body.classList.add(['pl-1.5'].join(" "));`)
 
   expect(extractions).toContain('pl-1.5')
-  expect(extractions).not.toContain('pl-1')
 })
 
 test('with double quotes array within function', async () => {
   const extractions = defaultExtractor(`document.body.classList.add(["pl-1.5"].join(" "));`)
 
   expect(extractions).toContain('pl-1.5')
-  expect(extractions).not.toContain('pl-1')
 })
 
 test('with angle brackets', async () => {
@@ -458,3 +454,17 @@ test('markdown code fences', async () => {
   expect(extractions).not.toContain('.font-bold')
   expect(extractions).not.toContain('.font-normal')
 })
+
+test('classes in slim templates', async () => {
+  const extractions = defaultExtractor(`
+    p.bg-red-500.text-sm
+      'This is a paragraph
+        small.italic.text-gray-500
+          '(Look mom, no closing tag!)
+  `)
+
+  expect(extractions).toContain('bg-red-500')
+  expect(extractions).toContain('text-sm')
+  expect(extractions).toContain('italic')
+  expect(extractions).toContain('text-gray-500')
+})