diff options
| -rw-r--r-- | pygments/lexers/postgres.py | 9 | ||||
| -rw-r--r-- | tests/examplefiles/postgresql_test.txt | 3 |
2 files changed, 7 insertions, 5 deletions
diff --git a/pygments/lexers/postgres.py b/pygments/lexers/postgres.py index 36717d4f..4c5bd007 100644 --- a/pygments/lexers/postgres.py +++ b/pygments/lexers/postgres.py @@ -17,8 +17,8 @@ `_postgres_builtins` module to update them); - Content of $-strings parsed using a specific lexer, e.g. the content of a PL/Python function is parsed using the Python lexer; - - parse PG specific constructs: E-strings, $-strings, different - operators and punctuation. + - parse PG specific constructs: E-strings, $-strings, U&-strings, + different operators and punctuation. `PlPgsqlLexer` A lexer for the PL/pgSQL language. Adds a few specific construct on @@ -149,9 +149,8 @@ class PostgresLexer(PostgresBase, RegexLexer): (r'\$\d+', Name.Variable), (r'([0-9]*\.[0-9]*|[0-9]+)(e[+-]?[0-9]+)?', Number.Float), (r'[0-9]+', Number.Integer), - # TODO: Backslash escapes? - (r"E?'(''|[^'])*'", String.Single), - (r'"(""|[^"])*"', String.Name), # quoted identifier + (r"(E|U&)?'(''|[^'])*'", String.Single), + (r'(U&)?"(""|[^"])*"', String.Name), # quoted identifier (r'(?ms)(\$[^\$]*\$)(.*?)(\1)', language_callback), (r'[a-zA-Z_][a-zA-Z0-9_]*', Name), diff --git a/tests/examplefiles/postgresql_test.txt b/tests/examplefiles/postgresql_test.txt index fa0914e3..190d184f 100644 --- a/tests/examplefiles/postgresql_test.txt +++ b/tests/examplefiles/postgresql_test.txt @@ -41,4 +41,7 @@ begin end $$; +-- Unicode names and strings +SELECT U&'\0441\043B\043E\043D' +FROM U&"\0441\043B\043E\043D"; |