refactor: getStyles() back to @coreui/coreui version ^2.0.2

src/utils/getStyle.js

@@ -1,10 +0,0 @@
-// todo
-// temp getStyle fix for IE
-const getStyle = (prop, node) => {
-  const root = node || document.querySelector(':root')
-  const value = window.getComputedStyle(root).getPropertyValue(prop).trim()
-  // console.log('utils/getStyle', value)
-  return value
-}
-
-export default getStyle

src/views/dashboard/CalloutChartExample.vue

@@ -1,8 +1,7 @@
 <script>
 import { Line } from 'vue-chartjs'
 import { CustomTooltips } from '@coreui/coreui-plugin-chartjs-custom-tooltips'
-// import { getStyle } from '@coreui/coreui/dist/js/coreui-utilities'
+import { getStyle } from '@coreui/coreui/dist/js/coreui-utilities'
-import getStyle from '../../utils/getStyle'
 
 export default {
   components: {

src/views/dashboard/CardLine1ChartExample.vue

@@ -1,8 +1,7 @@
 <script>
 import { Line } from 'vue-chartjs'
 import { CustomTooltips } from '@coreui/coreui-plugin-chartjs-custom-tooltips'
-// import { getStyle } from '@coreui/coreui/dist/js/coreui-utilities'
+import { getStyle } from '@coreui/coreui/dist/js/coreui-utilities'
-import getStyle from '../../utils/getStyle'
 
 export default {
   extends: Line,

src/views/dashboard/CardLine2ChartExample.vue

@@ -1,8 +1,7 @@
 <script>
 import { Line } from 'vue-chartjs'
 import { CustomTooltips } from '@coreui/coreui-plugin-chartjs-custom-tooltips'
-// import { getStyle } from '@coreui/coreui/dist/js/coreui-utilities'
+import { getStyle } from '@coreui/coreui/dist/js/coreui-utilities'
-import getStyle from '../../utils/getStyle'
 
 export default {
   extends: Line,

src/views/dashboard/MainChartExample.vue

@@ -1,9 +1,7 @@
 <script>
 import { Line } from 'vue-chartjs'
-// import { getStyle, hexToRgba } from '@coreui/coreui/dist/js/coreui-utilities'
+import { getStyle, hexToRgba } from '@coreui/coreui/dist/js/coreui-utilities'
-import { hexToRgba } from '@coreui/coreui/dist/js/coreui-utilities'
 import { CustomTooltips } from '@coreui/coreui-plugin-chartjs-custom-tooltips'
-import getStyle from '../../utils/getStyle'
 
 function random (min, max) {
   return Math.floor(Math.random() * (max - min + 1) + min)