Function parse

test/unit/Parser.test.ts:5–24

(sql: string)

describe('Parser', () => {
  const parse = (sql: string) => {
    const tokenizer = new Tokenizer(
      {
        reservedClauses: ['FROM', 'WHERE', 'LIMIT', 'CREATE TABLE'],
        reservedSelect: ['SELECT'],
        reservedSetOperations: ['UNION', 'UNION ALL'],
        reservedJoins: ['JOIN'],
        reservedFunctionNames: ['SQRT', 'CURRENT_TIME'],
        reservedKeywords: ['BETWEEN', 'LIKE', 'ON', 'USING'],
        reservedDataTypes: [],
        operators: [':'],
        extraParens: ['[]', '{}'],
        stringTypes: ["''-qq"],
        identTypes: ['""-qq'],
      },
      'sql'
    );

    return createParser(tokenizer).parse(sql, {});
  };

  it('parses empty list of tokens', () => {
    expect(parse('')).toEqual([]);