diff options
-rw-r--r-- | pygments/lexers/javascript.py | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/pygments/lexers/javascript.py b/pygments/lexers/javascript.py index 4b47b15a..b379fc02 100644 --- a/pygments/lexers/javascript.py +++ b/pygments/lexers/javascript.py @@ -511,9 +511,26 @@ class TypeScriptLexer(RegexLexer): (r'[0-9]+', Number.Integer), (r'"(\\\\|\\"|[^"])*"', String.Double), (r"'(\\\\|\\'|[^'])*'", String.Single), + (r'`', String.Backtick, 'interp'), # Match stuff like: Decorators (r'@\w+', Keyword.Declaration), - ] + ], + + # The 'interp*' rules match those in JavascriptLexer. Changes made + # there should be reflected here as well. + 'interp': [ + (r'`', String.Backtick, '#pop'), + (r'\\\\', String.Backtick), + (r'\\`', String.Backtick), + (r'\$\{', String.Interpol, 'interp-inside'), + (r'\$', String.Backtick), + (r'[^`\\$]+', String.Backtick), + ], + 'interp-inside': [ + # TODO: should this include single-line comments and allow nesting strings? + (r'\}', String.Interpol, '#pop'), + include('root'), + ], } |