Function visit

packages/httpapi-codegen/src/index.ts:813–822

(ast: SchemaAST.AST)

  const visiting = new Set<SchemaAST.AST>()
  const taggedError = taggedErrorFields(schema)
  const visit = (ast: SchemaAST.AST): boolean => {
    const cached = portable.get(ast)
    if (cached !== undefined) return cached
    if (visiting.has(ast)) return true
    visiting.add(ast)
    const result = visitCurrent(ast)
    visiting.delete(ast)
    portable.set(ast, result)
    return result
  }
  const visitCurrent = (ast: SchemaAST.AST): boolean => {
    if (!annotationsPortable(ast.annotations)) return false
    if (!checksPortable(ast.checks) || ("encodingChecks" in ast && !checksPortable(ast.encodingChecks))) return false