SDK · Playground

Try the SDK without leaving the docs

Pick a recipe, hit Run to see the simulated output, or Open in StackBlitz to get a live Node.js environment with @unified-product-graph/sdk pre-installed and the recipe ready to edit and run.

Cookbook · Reading

Walk the graph: persona → jobs → features

Follow typed edges to assemble a multi-hop view in a few lines.

Code

import { UPGClient } from '@unified-product-graph/sdk'

const upg = new UPGClient({ file: './product.upg' })

const { nodes: personas } = await upg.nodes.list({ type: 'persona' })

for (const persona of personas) {
  const pursues = await upg.edges.list({
    source: persona.id,
    type:   'persona_pursues_job',
  })

  for (const edge of pursues) {
    const job = await upg.nodes.get(edge.target)
    const features = await upg.edges.list({
      target: edge.target,
      type:   'feature_addresses_job',
    })

    console.log(
      `${persona.title} → ${job?.title} (${features.length} features)`,
    )
  }
}

Recipe page →

Output

// click ▶ Run to see what this snippet would print locally

SDK · Playground

Try the SDK without leaving the docs

Cookbook · Reading

Walk the graph: persona → jobs → features

Follow typed edges to assemble a multi-hop view in a few lines.

Code

import { UPGClient } from '@unified-product-graph/sdk'

const upg = new UPGClient({ file: './product.upg' })

const { nodes: personas } = await upg.nodes.list({ type: 'persona' })

for (const persona of personas) {
  const pursues = await upg.edges.list({
    source: persona.id,
    type:   'persona_pursues_job',
  })

  for (const edge of pursues) {
    const job = await upg.nodes.get(edge.target)
    const features = await upg.edges.list({
      target: edge.target,
      type:   'feature_addresses_job',
    })

    console.log(
      `${persona.title} → ${job?.title} (${features.length} features)`,
    )
  }
}

Recipe page →

Output

// click ▶ Run to see what this snippet would print locally