[LucaCappelletti94]

A BigQuery identifier without quotes that ends in a number, such as foo-123, had to be followed by whitespace or end of input. SELECT * FROM foo-1, bar-2 therefore failed with whitespace following hyphenated identifier, even though the comma is clearly not part of the name. The parser now peeks at the next token instead of consuming it and only rejects a word or number butted directly onto the trailing number, the case that would glue into the identifier as in foo-123a and is still rejected. Any other token, such as a comma, parenthesis, or keyword, may now follow the numeric segment.

[codecov-commenter]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 81.31%. Comparing base (7b5821d) to head (099818a).
⚠️ Report is 11 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #2620      +/-   ##
==========================================
+ Coverage   81.24%   81.31%   +0.06%     
==========================================
  Files          42       42              
  Lines       33901    33977      +76     
  Branches    33901    33977      +76     
==========================================
+ Hits        27543    27628      +85     
+ Misses       2792     2785       -7     
+ Partials     3566     3564       -2     

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[s5dsn-eqee]

Looks good. Please add a few more tests and a fuzz seed.

Test example:

// Punctuation butted onto the trailing number is fine.
bigquery().one_statement_parses_to("SELECT * FROM foo-1;", "SELECT * FROM foo-1");
bigquery().verified_stmt("SELECT * FROM (SELECT 1 FROM foo-1)");
bigquery().one_statement_parses_to("CREATE TABLE t-1(a INT64)", "CREATE TABLE t-1 (a INT64)");

// A quoted word glued onto the number is rejected like a bare word.
let err = bigquery()
    .parse_sql_statements("SELECT * FROM foo-1`x`")
    .unwrap_err();
assert_eq!(
    ParserError::ParserError(
        "Expected: whitespace following hyphenated identifier, found: `x`".to_string(),
    ),
    err
);

[s5dsn-eqee]

👍

[LucaCappelletti94]

Added the tests and seed