docs: simplify $t to t

src/field/demo/Autosize.vue

@@ -1,12 +1,12 @@
 <template>
-  <demo-block :title="$t('autosize')">
+  <demo-block :title="t('autosize')">
     <van-field
       v-model="value"
       autosize
       rows="1"
       type="textarea"
-      :label="$t('message')"
-      :placeholder="$t('placeholder')"
+      :label="t('message')"
+      :placeholder="t('placeholder')"
     />
   </demo-block>
 </template>

src/field/demo/BasicUsage.vue

@@ -1,7 +1,7 @@
 <template>
-  <demo-block :title="$t('basicUsage')">
+  <demo-block :title="t('basicUsage')">
     <van-cell-group>
-      <van-field v-model="value" :placeholder="$t('placeholder')" />
+      <van-field v-model="value" :placeholder="t('placeholder')" />
     </van-cell-group>
   </demo-block>
 </template>

src/field/demo/CustomType.vue

@@ -1,33 +1,33 @@
 <template>
-  <demo-block :title="$t('customType')">
+  <demo-block :title="t('customType')">
     <van-field
       v-model="text"
-      :label="$t('text')"
-      :placeholder="$t('textPlaceholder')"
+      :label="t('text')"
+      :placeholder="t('textPlaceholder')"
     />
     <van-field
       v-model="phone"
       type="tel"
-      :label="$t('phone')"
-      :placeholder="$t('phonePlaceholder')"
+      :label="t('phone')"
+      :placeholder="t('phonePlaceholder')"
     />
     <van-field
       v-model="digit"
       type="digit"
-      :label="$t('digit')"
-      :placeholder="$t('digitPlaceholder')"
+      :label="t('digit')"
+      :placeholder="t('digitPlaceholder')"
     />
     <van-field
       v-model="number"
       type="number"
-      :label="$t('number')"
-      :placeholder="$t('numberPlaceholder')"
+      :label="t('number')"
+      :placeholder="t('numberPlaceholder')"
     />
     <van-field
       v-model="password"
       type="password"
-      :label="$t('password')"
-      :placeholder="$t('passwordPlaceholder')"
+      :label="t('password')"
+      :placeholder="t('passwordPlaceholder')"
     />
   </demo-block>
 </template>

src/field/demo/Disabled.vue

@@ -1,7 +1,7 @@
 <template>
-  <demo-block :title="$t('disabled')">
-    <van-field :value="$t('inputReadonly')" :label="$t('text')" readonly />
-    <van-field :value="$t('inputDisabled')" :label="$t('text')" disabled />
+  <demo-block :title="t('disabled')">
+    <van-field :value="t('inputReadonly')" :label="t('text')" readonly />
+    <van-field :value="t('inputDisabled')" :label="t('text')" disabled />
   </demo-block>
 </template>
 

src/field/demo/ErrorInfo.vue

@@ -1,18 +1,18 @@
 <template>
-  <demo-block :title="$t('errorInfo')">
+  <demo-block :title="t('errorInfo')">
     <van-field
       v-model="username"
       error
       required
-      :label="$t('username')"
-      :placeholder="$t('usernamePlaceholder')"
+      :label="t('username')"
+      :placeholder="t('usernamePlaceholder')"
     />
     <van-field
       v-model="phone"
       required
-      :label="$t('phone')"
-      :placeholder="$t('phonePlaceholder')"
-      :error-message="$t('phoneError')"
+      :label="t('phone')"
+      :placeholder="t('phonePlaceholder')"
+      :error-message="t('phoneError')"
     />
   </demo-block>
 </template>

src/field/demo/FormatValue.vue

@@ -1,10 +1,10 @@
 <template>
-  <demo-block v-if="!isWeapp" :title="$t('formatValue')">
+  <demo-block v-if="!isWeapp" :title="t('formatValue')">
     <van-field
       v-model="formatValue"
-      :label="$t('text')"
+      :label="t('text')"
       :formatter="formatter"
-      :placeholder="$t('formatValue')"
+      :placeholder="t('formatValue')"
     />
   </demo-block>
 </template>

src/field/demo/InputAlign.vue

@@ -1,9 +1,9 @@
 <template>
-  <demo-block :title="$t('inputAlign')">
+  <demo-block :title="t('inputAlign')">
     <van-field
       v-model="value"
-      :label="$t('text')"
-      :placeholder="$t('alignPlaceHolder')"
+      :label="t('text')"
+      :placeholder="t('alignPlaceHolder')"
       input-align="right"
     />
   </demo-block>

src/field/demo/InsertButton.vue

@@ -1,15 +1,15 @@
 <template>
-  <demo-block :title="$t('insertButton')">
+  <demo-block :title="t('insertButton')">
     <van-field
       v-model="sms"
       center
       clearable
-      :label="$t('sms')"
-      :placeholder="$t('smsPlaceholder')"
+      :label="t('sms')"
+      :placeholder="t('smsPlaceholder')"
     >
       <template #button>
         <van-button size="small" type="primary">
-          {{ $t('sendSMS') }}
+          {{ t('sendSMS') }}
         </van-button>
       </template>
     </van-field>

src/field/demo/ShowIcon.vue

@@ -1,18 +1,18 @@
 <template>
-  <demo-block :title="$t('showIcon')">
+  <demo-block :title="t('showIcon')">
     <van-field
       v-model="icon1"
-      :label="$t('text')"
+      :label="t('text')"
       left-icon="smile-o"
       right-icon="warning-o"
-      :placeholder="$t('showIcon')"
+      :placeholder="t('showIcon')"
     />
     <van-field
       v-model="icon2"
       clearable
-      :label="$t('text')"
+      :label="t('text')"
       left-icon="music-o"
-      :placeholder="$t('showClearIcon')"
+      :placeholder="t('showClearIcon')"
     />
   </demo-block>
 </template>

src/field/demo/ShowWordLimit.vue

@@ -1,5 +1,5 @@
 <template>
-  <demo-block v-if="!isWeapp" :title="$t('showWordLimit')">
+  <demo-block v-if="!isWeapp" :title="t('showWordLimit')">
     <van-field
       v-model="value"
       autosize
@@ -7,8 +7,8 @@
       rows="2"
       type="textarea"
       maxlength="50"
-      :label="$t('message')"
-      :placeholder="$t('placeholder')"
+      :label="t('message')"
+      :placeholder="t('placeholder')"
     />
   </demo-block>
 </template>