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📄 typeDeclaredInLib.ts

📊 Analysis Summary

Metric	Count
🔧 Functions	1

📚 Table of Contents

• Functions

🛠️ File Location:

📂 packages/type-utils/src/typeOrValueSpecifiers/typeDeclaredInLib.ts

Functions

typeDeclaredInLib(declarationFiles: ts.SourceFile[], program: ts.Program): boolean

Code

export function typeDeclaredInLib(
  declarationFiles: ts.SourceFile[],
  program: ts.Program,
): boolean {
  // Assertion: The type is not an error type.

  // Intrinsic type (i.e. string, number, boolean, etc) - Treat it as if it's from lib.
  if (declarationFiles.length === 0) {
    return true;
  }
  return declarationFiles.some(declaration =>
    program.isSourceFileDefaultLibrary(declaration),
  );
}

• Parameters:
• declarationFiles: ts.SourceFile[]
• program: ts.Program
• Return Type: boolean
• Calls:
• declarationFiles.some
• program.isSourceFileDefaultLibrary
• Internal Comments:

  // Assertion: The type is not an error type.
  // Intrinsic type (i.e. string, number, boolean, etc) - Treat it as if it's from lib.
  

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