Yuya Nishihara 48d10d648c revset: add unary negate (or set complement) operator '~y' ... Because a unary negation node '~y' is more primitive than the corresponding difference node 'x~y', '~y' is easier to deal with while rewriting the tree. That's the main reason to add RevsetExpression::NotIn node. As we have a NotIn node, it makes sense to add an operator for that. This patch reuses '~' token, which I feel intuitive since the other set operators looks like bitwise ops. Another option is '!'. The unary '~' operator has the highest precedence among the set operators, but they are lower than the ranges. This might be counter intuitive, but useful because a prefix range ':x' can be negated without parens. Maybe we can remove the redundant infix operator 'x ~ y', but it isn't decided yet.		2022-11-29 15:46:15 +09:00
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technical
branches.md
code-of-conduct.md
config.md	feature: support relative timestamps as a config option	2022-11-27 08:35:17 +10:00
config.toml	feature: support relative timestamps as a config option	2022-11-27 08:35:17 +10:00
conflicts.md
contributing.md	Polish jj development environment suggestions	2022-11-27 23:43:21 -08:00
git-comparison.md
git-compatibility.md
operation-log.md
related-work.md
revsets.md	revset: add unary negate (or set complement) operator '~y'	2022-11-29 15:46:15 +09:00
tutorial.md
working-copy.md