Add regexlint to tox so linting can be done during development (#1557)

kurtmckee · web-flow · commit cdf1d488769f · 2020-09-28T20:24:38.000+02:00
* Add regexlint to tox so linting can be done during development Tested on Windows. Closes #1556 * Make regex linting depend on pygments/regexlint@master
diff --git a/tox.ini b/tox.ini
@@ -1,8 +1,14 @@
 [tox]
-envlist = py35, py36, py37, py38, pypy3
+envlist = py35, py36, py37, py38, pypy3, lint
 
 [testenv]
 deps =
     pytest
     pytest-cov
 commands = py.test {posargs}
+
+
+[testenv:lint]
+deps =
+    git+https://github.com/pygments/regexlint.git@master
+commands = regexlint pygments.lexers
