Function getAst

core/autocomplete/util/ast.ts:8–24

(
  filepath: string,
  fileContents: string,
)

export type AstPath = Parser.SyntaxNode[];

export async function getAst(
  filepath: string,
  fileContents: string,
): Promise<Parser.Tree | undefined> {
  const parser = await getParserForFile(filepath);

  if (!parser) {
    return undefined;
  }

  try {
    const ast = parser.parse(fileContents);
    return ast;
  } catch (e) {
    return undefined;
  }
}

export async function getTreePathAtCursor(
  ast: Parser.Tree,