Commited dependencies

vendor/github.com/lunixbochs/vtclean/regex.txt

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+this is the source definitions for the scary escape code regex
+
+# from tests in Terminal.app, this regex should cover all basic \e[ and \e] cases
+^([\[\]]([\d\?]+)?(;[\d\?]+)*)?.
+
+# this catches any case the above does not
+# make sure to not include any special characters the main regex finds (like ?)
+\[[^a-zA-Z0-9@\?]+.
+
+# esc + paren + any single char
+[\(\)].
+
+# didn't re-check this one (not included)
+[\[K]\d+;\d+