Knap

import { createEngine, standardFilters } from "knap"
import { graphFilters } from "@/registry/default/graph-knap/graph-knap"

const engine = createEngine({
  filters: { ...standardFilters, ...graphFilters },
})

const result = await engine.render(template, { variables })
if (result.errors.length === 0) {
  console.log(result.output)
}

{{ events | graph_timeline:"NIGHT" }}

{{ coverage | graph_meter:"SHIPPED" }}

{{ night | graph_timeline:"comark" }}

import { parse, standardFilterMetadata, validateFilters } from "knap"
import { graphFilterMetadata } from "@/registry/default/graph-knap/graph-knap"

const parsed = parse(template)
const filterErrors = validateFilters(parsed.ast, {
  ...standardFilterMetadata,
  ...graphFilterMetadata,
})