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7 lines
342 B
7 lines
342 B
import { Labels } from '@grafana/data';
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/** replace labels in a string. Used for loki+prometheus legend formats */
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export function renderLegendFormat(aliasPattern: string, aliasData: Labels): string {
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const aliasRegex = /\{\{\s*(.+?)\s*\}\}/g;
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return aliasPattern.replace(aliasRegex, (_, g1) => (aliasData[g1] ? aliasData[g1] : g1));
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}
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