getVariables() — supabase Function Reference

Architecture documentation for the getVariables() function in Partial.ts from the supabase codebase.

Function typescript DocumentationSystem ReferenceGen calls 2 called by 1

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DocumentationSystem→ ReferenceGen→ getVariables() — supabase Function Reference

Dependency Diagram

graph TD
  fd8b0bf3_f6b1_8cf9_1a51_2735ab221d01["getVariables()"]
  e4dca78c_a009_9457_9893_c32a01231d09["fetchPartialsContent()"]
  e4dca78c_a009_9457_9893_c32a01231d09 -->|calls| fd8b0bf3_f6b1_8cf9_1a51_2735ab221d01
  9ff1763e_9377_474c_84fd_ebadabfa99e4["getAttributeValueExpression()"]
  fd8b0bf3_f6b1_8cf9_1a51_2735ab221d01 -->|calls| 9ff1763e_9377_474c_84fd_ebadabfa99e4
  790ab825_fd72_cafc_9ee2_d8f5b37c7cf2["getAttributeValue()"]
  fd8b0bf3_f6b1_8cf9_1a51_2735ab221d01 -->|calls| 790ab825_fd72_cafc_9ee2_d8f5b37c7cf2
  style fd8b0bf3_f6b1_8cf9_1a51_2735ab221d01 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

apps/docs/features/directives/Partial.ts lines 141–158

function getVariables(node: MdxJsxFlowElement): undefined | Record<string, string> {
  const variables = getAttributeValueExpression(getAttributeValue(node, 'variables'))
  if (variables === undefined) {
    return
  }

  try {
    const parsed = JSON.parse(variables)
    for (const value of Object.values(parsed)) {
      if (typeof value !== 'string') {
        throw new Error('Only string values are allowed')
      }
    }
    return parsed
  } catch {
    throw new Error('Invalid $Partial variables: must be valid JSON containing only string values')
  }
}