1 files changed, 87 insertions, 0 deletions
diff --git a/venv/lib/python3.11/site-packages/pygments/lexers/solidity.py b/venv/lib/python3.11/site-packages/pygments/lexers/solidity.py
new file mode 100644
index 0000000..f1654e4
--- /dev/null
+++ b/venv/lib/python3.11/site-packages/pygments/lexers/solidity.py
@@ -0,0 +1,87 @@
+"""
+    pygments.lexers.solidity
+    ~~~~~~~~~~~~~~~~~~~~~~~~
+
+    Lexers for Solidity.
+
+    :copyright: Copyright 2006-2023 by the Pygments team, see AUTHORS.
+    :license: BSD, see LICENSE for details.
+"""
+
+from pygments.lexer import RegexLexer, bygroups, include, words
+from pygments.token import Text, Comment, Operator, Keyword, Name, String, \
+    Number, Punctuation, Whitespace
+
+__all__ = ['SolidityLexer']
+
+
+class SolidityLexer(RegexLexer):
+    """
+    For Solidity source code.
+
+    .. versionadded:: 2.5
+    """
+
+    name = 'Solidity'
+    aliases = ['solidity']
+    filenames = ['*.sol']
+    mimetypes = []
+
+    datatype = (
+        r'\b(address|bool|(?:(?:bytes|hash|int|string|uint)(?:8|16|24|32|40|48|56|64'
+        r'|72|80|88|96|104|112|120|128|136|144|152|160|168|176|184|192|200|208'
+        r'|216|224|232|240|248|256)?))\b'
+    )
+
+    tokens = {
+        'root': [
+            include('whitespace'),
+            include('comments'),
+            (r'\bpragma\s+solidity\b', Keyword, 'pragma'),
+            (r'\b(contract)(\s+)([a-zA-Z_]\w*)',
+             bygroups(Keyword, Whitespace, Name.Entity)),
+            (datatype + r'(\s+)((?:external|public|internal|private)\s+)?' +
+             r'([a-zA-Z_]\w*)',
+             bygroups(Keyword.Type, Whitespace, Keyword, Name.Variable)),
+            (r'\b(enum|event|function|struct)(\s+)([a-zA-Z_]\w*)',
+             bygroups(Keyword.Type, Whitespace, Name.Variable)),
+            (r'\b(msg|block|tx)\.([A-Za-z_][a-zA-Z0-9_]*)\b', Keyword),
+            (words((
+                'block', 'break', 'constant', 'constructor', 'continue',
+                'contract', 'do', 'else', 'external', 'false', 'for',
+                'function', 'if', 'import', 'inherited', 'internal', 'is',
+                'library', 'mapping', 'memory', 'modifier', 'msg', 'new',
+                'payable', 'private', 'public', 'require', 'return',
+                'returns', 'struct', 'suicide', 'throw', 'this', 'true',
+                'tx', 'var', 'while'), prefix=r'\b', suffix=r'\b'),
+             Keyword.Type),
+            (words(('keccak256',), prefix=r'\b', suffix=r'\b'), Name.Builtin),
+            (datatype, Keyword.Type),
+            include('constants'),
+            (r'[a-zA-Z_]\w*', Text),
+            (r'[~!%^&*+=|?:<>/-]', Operator),
+            (r'[.;{}(),\[\]]', Punctuation)
+        ],
+        'comments': [
+            (r'//(\n|[\w\W]*?[^\\]\n)', Comment.Single),
+            (r'/(\\\n)?[*][\w\W]*?[*](\\\n)?/', Comment.Multiline),
+            (r'/(\\\n)?[*][\w\W]*', Comment.Multiline)
+        ],
+        'constants': [
+            (r'("(\\"|.)*?")', String.Double),
+            (r"('(\\'|.)*?')", String.Single),
+            (r'\b0[xX][0-9a-fA-F]+\b', Number.Hex),
+            (r'\b\d+\b', Number.Decimal),
+        ],
+        'pragma': [
+            include('whitespace'),
+            include('comments'),
+            (r'(\^|>=|<)(\s*)(\d+\.\d+\.\d+)',
+             bygroups(Operator, Whitespace, Keyword)),
+            (r';', Punctuation, '#pop')
+        ],
+        'whitespace': [
+            (r'\s+', Whitespace),
+            (r'\n', Whitespace)
+        ]
+    }