Remove duplication of x-attr regexp

alpinejs · Mar 5, 2020 · e5d1baf · e5d1baf
1 parent c0edd70
commit e5d1baf
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Showing 5 changed files with 7 additions and 8 deletions.
diff --git a/dist/alpine-ie11.js b/dist/alpine-ie11.js
diff --git a/dist/alpine-ie11.js.map b/dist/alpine-ie11.js.map
diff --git a/dist/alpine.js b/dist/alpine.js
diff --git a/dist/alpine.js.map b/dist/alpine.js.map
diff --git a/src/utils.js b/src/utils.js
@@ -69,11 +69,10 @@ export function saferEvalNoReturn(expression, dataContext, additionalHelperVaria
     )
 }
 
+const xAttrRE = /^x-(on|bind|data|text|html|model|if|for|show|cloak|transition|ref)\b/
+
 export function isXAttr(attr) {
     const name = replaceAtAndColonWithStandardSyntax(attr.name)
-
-    const xAttrRE = /^x-(on|bind|data|text|html|model|if|for|show|cloak|transition|ref)\b/
-
     return xAttrRE.test(name)
 }
 
@@ -83,7 +82,7 @@ export function getXAttrs(el, type) {
         .map(attr => {
             const name = replaceAtAndColonWithStandardSyntax(attr.name)
 
-            const typeMatch = name.match(/^x-(on|bind|data|text|html|model|if|for|show|cloak|transition|ref)\b/)
+            const typeMatch = name.match(xAttrRE)
             const valueMatch = name.match(/:([a-zA-Z\-:]+)/)
             const modifiers = name.match(/\.[^.\]]+(?=[^\]]*$)/g) || []