👕 refactor(eslint): resolve eslint errors

Author: kazupon

src/extend.js

@@ -83,8 +83,8 @@ export default function (Vue) {
     res = interpolate(getter(fallback), key, params)
     if (!isNil(res)) {
       if (process.env.NODE_ENV !== 'production') {
-        warn('Fall back to translate the keypath "' + key + '" with "'
-          + fallback + '" language.')
+        warn('Fall back to translate the keypath "' + key + '" with "' +
+          fallback + '" language.')
       }
       return res
     } else {
@@ -99,8 +99,8 @@ export default function (Vue) {
       Vue.config.missingHandler.apply(null, [lang, key, vm])
     } else {
       if (process.env.NODE_ENV !== 'production') {
-        warn('Cannot translate the value of keypath "' + key + '". '
-          + 'Use the value of keypath as default')
+        warn('Cannot translate the value of keypath "' + key + '". ' +
+          'Use the value of keypath as default')
       }
     }
     return key
@@ -206,8 +206,9 @@ export default function (Vue) {
    */
 
   Vue.prototype.$tc = function (key, choice, ...args) {
-    if (typeof choice !== 'number'
-      && typeof choice !== 'undefined') { return key }
+    if (typeof choice !== 'number' && typeof choice !== 'undefined') {
+      return key
+    }
     return fetchChoice(this.$t(key, ...args), choice)
   }
 

src/format.js

@@ -34,8 +34,8 @@ export default function (Vue) {
     return string.replace(RE_NARGS, (match, prefix, i, index) => {
       let result
 
-      if (string[index - 1] === '{'
-        && string[index + match.length] === '}') {
+      if (string[index - 1] === '{' &&
+        string[index + match.length] === '}') {
         return i
       } else {
         result = hasOwn(args, i) ? args[i] : match

src/path.js

@@ -1,6 +1,6 @@
 /**
  *  Path paerser
- *  - Inspired:  
+ *  - Inspired:
  *    Vue.js Path parser
  */
 
@@ -224,8 +224,8 @@ function parse (path) {
 
   function maybeUnescapeQuote () {
     const nextChar = path[index + 1]
-    if ((mode === IN_SINGLE_QUOTE && nextChar === "'")
-      || (mode === IN_DOUBLE_QUOTE && nextChar === '"')) {
+    if ((mode === IN_SINGLE_QUOTE && nextChar === "'") ||
+      (mode === IN_DOUBLE_QUOTE && nextChar === '"')) {
       index++
       newChar = '\\' + nextChar
       actions[APPEND]()
@@ -333,7 +333,7 @@ export default function (Vue) {
       last = value
       i++
     }
-    
+
     ret = last
     return ret
   }

test/unit/fixture/locales.js

@@ -10,17 +10,17 @@ export default {
       },
       fallback: 'this is fallback',
       link: '@:message.hello',
-      link_end: 'This is a linked translation to @:message.hello',
-      link_within: 'Isn\'t @:message.hello we live in great?',
-      link_multiple: 'Hello @:message.hoge!, isn\'t @:message.hello great?',
+      linkEnd: 'This is a linked translation to @:message.hello',
+      linkWithin: 'Isn\'t @:message.hello we live in great?',
+      linkMultiple: 'Hello @:message.hoge!, isn\'t @:message.hello great?',
       'hyphen-locale': 'hello hyphen',
       '1234': 'Number-based keys are found',
       '1mixedKey': 'Mixed keys are not found.'
     },
     'hello world': 'Hello World',
     'Hello {0}': 'Hello {0}',
     'continue-with-new-account': 'continue with new account',
-    underscore: '{hello_msg} world',
+    underscore: '{helloMsg} world',
     plurals: {
       car: 'car | cars',
       apple: 'no apples | one apple | {count} apples',
@@ -40,7 +40,7 @@ export default {
       ]
     ],
     issues: {
-      array_bugs: ['bug1', 'bug2']
+      arrayBugs: ['bug1', 'bug2']
     }
   },
   ja: {
@@ -75,7 +75,7 @@ export default {
       ]
     ],
     issues: {
-      array_bugs: ['バグ1', 'バグ2']
+      arrayBugs: ['バグ1', 'バグ2']
     }
   }
 }

test/unit/i18n.test.js

@@ -30,19 +30,19 @@ describe('i18n', () => {
 
     describe('linked translation', () => {
       it('should translate link at the end of locale', () => {
-        assert.equal(Vue.t('message.link_end'), 'This is a linked translation to the world')
+        assert.equal(Vue.t('message.linkEnd'), 'This is a linked translation to the world')
       })
     })
 
     describe('linked translation', () => {
       it('should translate link within a locale', () => {
-        assert.equal(Vue.t('message.link_within'), 'Isn\'t the world we live in great?')
+        assert.equal(Vue.t('message.linkWithin'), 'Isn\'t the world we live in great?')
       })
     })
 
     describe('linked translation', () => {
       it('should translate multiple links within a locale', () => {
-        assert.equal(Vue.t('message.link_multiple'), 'Hello hoge!, isn\'t the world great?')
+        assert.equal(Vue.t('message.linkMultiple'), 'Hello hoge!, isn\'t the world great?')
       })
     })
 

test/unit/issues.test.js

@@ -19,7 +19,7 @@ describe('issues', () => {
   describe('#35', () => {
     it('should be translated', () => {
       assert.equal(
-        vm.$t('underscore', { hello_msg: 'hello' }),
+        vm.$t('underscore', { helloMsg: 'hello' }),
         'hello world'
       )
     })
@@ -45,9 +45,9 @@ describe('issues', () => {
 
   describe('#91, #51', () => {
     it('should be translated', () => {
-      const arrayLocales = locales[Vue.config.lang].issues.array_bugs
+      const arrayLocales = locales[Vue.config.lang].issues.arrayBugs
       for (let i = 0; i < arrayLocales.length; i++) {
-        const item = vm.$t('issues.array_bugs')[i]
+        const item = vm.$t('issues.arrayBugs')[i]
         assert.equal(item, arrayLocales[i])
       }
     })