export async function getOpenapiType()

in eng/tools/lint-diff/src/markdown-utils.ts [23:58]

• 27 lines of code
• 10 McCabe index (conditional complexity)

export async function getOpenapiType(markdownFile: string): Promise<MarkdownType> {
  let markdownContent = await readFile(markdownFile, { encoding: "utf-8" });
  for (const codeBlock of parseCodeblocks(markdownContent)) {
    if (
      !codeBlock.info ||
      codeBlock.info.trim().toLocaleLowerCase() !== "yaml" ||
      !codeBlock.literal
    ) {
      continue;
    }

    let lines = codeBlock.literal.trim().split("\n");

    for (const line of lines) {
      if (line.trim().startsWith("openapi-type:")) {
        let openapiType = line.trim().split(":")[1].trim().toLowerCase();

        if (Object.values(MarkdownType).includes(openapiType as MarkdownType)) {
          return openapiType as MarkdownType;
        }
      }
    }
  }

  // Fallback, no openapi-type found in the file. Look at path to determine type
  // resource-manager: Arm
  // data-plane: DataPlane
  if (markdownFile.match(/.*specification\/.*\/resource-manager\/.*readme.md$/g)) {
    return MarkdownType.Arm;
  } else if (markdownFile.match(/.*specification\/.*\/data-plane\/.*readme.md$/g)) {
    return MarkdownType.DataPlane;
  }

  // No type was found, return Default
  return MarkdownType.Default;
}