Function compile

compile.ts:22–52

(
  input: string,
  transformOpts: Opts,
  options: ts.CompilerOptions = CJS_CONFIG
)

};

export default function compile(
  input: string,
  transformOpts: Opts,
  options: ts.CompilerOptions = CJS_CONFIG
) {
  const files = globSync(input);
  const compilerHost = ts.createCompilerHost(options);
  const program = ts.createProgram(files, options, compilerHost);

  const msgs = {};

  let emitResult = program.emit(undefined, undefined, undefined, undefined, {
    before: [hoist(transformOpts)]
  });

  let allDiagnostics = ts
    .getPreEmitDiagnostics(program)
    .concat(emitResult.diagnostics);

  allDiagnostics.forEach(diagnostic => {
    let { line, character } = diagnostic.file.getLineAndCharacterOfPosition(
      diagnostic.start
    );
    let message = ts.flattenDiagnosticMessageText(diagnostic.messageText, "\n");
    console.log(
      `${diagnostic.file.fileName} (${line + 1},${character + 1}): ${message}`
    );
  });

  return msgs;
}