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<template>
<div ref="chart"></div>
</template>
<script>
import { copyObject } from './utils';
import Highcharts from 'highcharts';
export default {
beforeDestroy: () => this?.chart?.destroy(),
data(){
return {
chart: null,
}
},
props: {
constructorType: {
type: String,
default: 'chart'
},
options: {
type: Object,
required: true
},
callback: Function,
updateArgs: {
type: Array,
default: () => [true, true]
},
highcharts: {
type: Object
},
deepCopyOnUpdate: {
type: Boolean,
default: true
}
},
watch: {
options: {
handler(newValue) {
if (this.chart) {
this.chart.update(
copyObject(newValue, this.deepCopyOnUpdate),
...this.updateArgs
);
}
},
deep: true
}
},
mounted() {
debugger;
const HC = this.highcharts || Highcharts;
if (!HC[this.constructorType]) {
console.error(`'${this.constructorType}' constructor-type is incorrect. Sometimes this error is caused by the fact, that the corresponding module wasn't imported.`);
return;
}
if (!this.options) {
console.error('The "options" parameter was not passed.');
return;
}
this.chart = HC[this.constructorType](
this.$refs.chart,
copyObject(this.options, true), // Always pass the deep copy when generating a chart. #80
this.callback ? this.callback : null
);
}
};
</script>