catch transitionOnLoad

Author: chrisvfritz

rules/vue-router/transition-on-load.js

@@ -0,0 +1,16 @@
+'use strict'
+
+var chalk = require('chalk')
+
+module.exports = {
+  pattern: /\btransitionOnLoad\b/,
+  warning: function (match) {
+    return {
+      reason: 'This option is no longer necessary now that Vue\'s transition system has explicit appear transition control',
+      fix: (
+        'Remove the ' + chalk.red('transitionOnLoad') + ' option'
+      ),
+      docsHash: 'transitionOnLoad-deprecated'
+    }
+  }
+}

rules/vue-router/transition-on-load.spec.js

@@ -0,0 +1,42 @@
+'use strict'
+
+const check = createRuleChecker('vue-router/transition-on-load')
+
+describe('Rule: transition-on-load', () => {
+  it('does not match an empty line', () => {
+    const warning = check('')
+    expect(warning).toBe(null)
+  })
+
+  it('does not match "transition"', () => {
+    const warning = check('routes')
+    expect(warning).toBe(null)
+  })
+
+  it('does not match "transition on load"', () => {
+    const warning = check('routes')
+    expect(warning).toBe(null)
+  })
+
+  it('matches "transitionOnLoad"', () => {
+    const warning = check('transitionOnLoad')
+    expect(warning).toBeTruthy()
+    expect(warning.fix).toBe('arst')
+  })
+
+  it('matches "transitionOnLoad:"', () => {
+    const warning = check(`
+      transitionOnLoad:
+    `)
+    expect(warning).toBeTruthy()
+    expect(warning.fix).toBe('arst')
+  })
+
+  it('matches "transitionOnLoad :"', () => {
+    const warning = check(`
+      transitionOnLoad :
+    `)
+    expect(warning).toBeTruthy()
+    expect(warning.fix).toBe('arst')
+  })
+})