Gregory Szorc <gregory.szorc@gmail.com> [Mon, 04 Feb 2019 09:10:07 -0800] rev 41578
attr: make some docstrings raw strings
This avoids a SyntaxWarning in Python 3.8 due to invalid
\ escapes.
Differential Revision: https://phab.mercurial-scm.org/D5817
Yuya Nishihara <yuya@tcha.org> [Sun, 27 Jan 2019 13:37:37 +0900] rev 41577
revset: leverage getintrange() helper in relation-subscript operation (API)
Now a range expression is parsed by a relation function itself since the
upper layer have no knowledge about the default first/last bounds.
Yuya Nishihara <yuya@tcha.org> [Sun, 27 Jan 2019 13:28:45 +0900] rev 41576
revset: allow to parse single integer as a range
Even though this wouldn't be any useful in followlines(), it helps to unify
range processing.
Yuya Nishihara <yuya@tcha.org> [Sun, 27 Jan 2019 13:18:53 +0900] rev 41575
revset: extract a helper to parse integer range
It's getting common. As a first step, this patch adds getintrange() and
makes followlines() use it.
I wanted to unify the error messages to make the function interface simple,
but I failed to phrase it briefly.