first commit

app_vue/node_modules/eslint-plugin-vue/lib/rules/valid-v-cloak.js

@@ -0,0 +1,64 @@
+/**
+ * @author Toru Nagashima
+ * @copyright 2017 Toru Nagashima. All rights reserved.
+ * See LICENSE file in root directory for full license.
+ */
+'use strict'
+
+// ------------------------------------------------------------------------------
+// Requirements
+// ------------------------------------------------------------------------------
+
+const utils = require('../utils')
+
+// ------------------------------------------------------------------------------
+// Rule Definition
+// ------------------------------------------------------------------------------
+
+module.exports = {
+  meta: {
+    type: 'problem',
+    docs: {
+      description: 'enforce valid `v-cloak` directives',
+      categories: ['vue3-essential', 'essential'],
+      url: 'https://eslint.vuejs.org/rules/valid-v-cloak.html'
+    },
+    fixable: null,
+    schema: [],
+    messages: {
+      unexpectedArgument: "'v-cloak' directives require no argument.",
+      unexpectedModifier: "'v-cloak' directives require no modifier.",
+      unexpectedValue: "'v-cloak' directives require no attribute value."
+    }
+  },
+  /** @param {RuleContext} context */
+  create(context) {
+    return utils.defineTemplateBodyVisitor(context, {
+      /** @param {VDirective} node */
+      "VAttribute[directive=true][key.name.name='cloak']"(node) {
+        if (node.key.argument) {
+          context.report({
+            node: node.key.argument,
+            messageId: 'unexpectedArgument'
+          })
+        }
+        if (node.key.modifiers.length > 0) {
+          context.report({
+            node,
+            loc: {
+              start: node.key.modifiers[0].loc.start,
+              end: node.key.modifiers[node.key.modifiers.length - 1].loc.end
+            },
+            messageId: 'unexpectedModifier'
+          })
+        }
+        if (node.value) {
+          context.report({
+            node: node.value,
+            messageId: 'unexpectedValue'
+          })
+        }
+      }
+    })
+  }
+}