perf: Very slightly lower footprint

Author: rstoenescu

dev/components/components/data-table.vue

@@ -146,9 +146,7 @@ export default {
     }
   },
   beforeDestroy () {
-    if (this.timeout) {
-      clearTimeout(this.timeout)
-    }
+    clearTimeout(this.timeout)
   },
   data () {
     return {

src/components/toast/Toast.vue

@@ -111,11 +111,8 @@ export default {
     },
     dismiss (done) {
       this.active = false
-
-      if (this.timer) {
-        clearTimeout(this.timer)
-        this.timer = null
-      }
+      clearTimeout(this.timer)
+      this.timer = null
 
       setTimeout(() => {
         if (typeof this.stack[0].onDismiss === 'function') {

src/vue-components/ajax-bar/AjaxBar.vue

@@ -152,9 +152,9 @@ export default {
       if (this.calls > 0) {
         return
       }
-      if (this.timer) {
-        clearTimeout(this.timer)
-      }
+
+      clearTimeout(this.timer)
+
       if (!this.animate) {
         this.active = false
         return
@@ -178,9 +178,7 @@ export default {
     highjackAjax(this.start, this.stop)
   },
   beforeDestroy () {
-    if (this.timer) {
-      clearTimeout(this.timer)
-    }
+    clearTimeout(this.timer)
     restoreAjax()
   }
 }

src/vue-components/context-menu/ContextMenuMobile.vue

@@ -49,10 +49,8 @@ export default {
       }
       this.cleanup = () => {
         this.target.classList.remove('non-selectable')
-        if (this.touchTimer) {
-          clearTimeout(this.touchTimer)
-          this.touchTimer = null
-        }
+        clearTimeout(this.touchTimer)
+        this.touchTimer = null
       }
       this.target.addEventListener('touchstart', this.touchStartHandler)
       this.target.addEventListener('touchcancel', this.cleanup)

src/vue-components/datetime/InlineDatetimeIOS.vue

@@ -443,10 +443,8 @@ export default {
       }
     },
     __dragCleanup () {
-      if (this.timeout) {
-        clearTimeout(this.timeout)
-        this.timeout = null
-      }
+      clearTimeout(this.timeout)
+      this.timeout = null
     },
     __normalizeValue (value) {
       if (this.pmin) {

src/vue-directives/touch-hold.js

@@ -25,10 +25,8 @@ export default {
         ctx.start(evt)
       },
       abort (evt) {
-        if (ctx.timer) {
-          clearTimeout(ctx.timer)
-          ctx.timer = null
-        }
+        clearTimeout(ctx.timer)
+        ctx.timer = null
       },
       mouseAbort (evt) {
         document.removeEventListener('mousemove', ctx.mouseAbort)