21 lines
580 B
TypeScript
21 lines
580 B
TypeScript
import { DataQuery } from '@grafana/data';
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import { ExpressionDatasourceID } from './ExpressionDatasource';
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import { ExpressionQuery, ExpressionQueryType } from './types';
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export const isExpressionQuery = (dataQuery?: DataQuery): dataQuery is ExpressionQuery => {
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if (!dataQuery) {
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return false;
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}
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if (dataQuery.datasource === ExpressionDatasourceID) {
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return true;
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}
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const expression = dataQuery as ExpressionQuery;
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if (typeof expression.type !== 'string') {
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return false;
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}
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return Object.values(ExpressionQueryType).includes(expression.type);
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};
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