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Adds support for more lexers 

If you use cheat to save some programming snippets this might be useful.

For example if you have a long list of SQL Query cheats, you can do the
following:

Enter ```sql in the beginning of the file containing the cheats content.

Example file: sql
```sql

SELECT 17 & 16 = 16;
SELECT 2+4+8+16 & 1 = 0;
This commit is contained in:
Kristiyan Nikolov 2015-12-02 14:47:13 +02:00
parent b6137cac8b
commit c1fbeffde5
1 changed files with 11 additions and 2 deletions
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13
cheat/utils.py
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@ -12,14 +12,23 @@ def colorize(sheet_content):
try: try:
from pygments import highlight from pygments import highlight
from pygments.lexers import BashLexer from pygments.lexers import get_lexer_by_name
from pygments.formatters import TerminalFormatter from pygments.formatters import TerminalFormatter
# if pygments can't load, just return the uncolorized text # if pygments can't load, just return the uncolorized text
except ImportError: except ImportError:
return sheet_content return sheet_content
return highlight(sheet_content, BashLexer(), TerminalFormatter()) first_line = sheet_content.splitlines()[0]
lexer = get_lexer_by_name('bash')
if first_line.startswith('```'):
sheet_content = '\n'.join(sheet_content.split('\n')[1:])
try:
lexer = get_lexer_by_name(first_line[3:])
except Exception:
pass
return highlight(sheet_content, lexer, TerminalFormatter())
def die(message): def die(message):