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| author | Takenobu Tani <takenobu.hs@gmail.com> | 2019-10-13 16:49:30 +0900 |
|---|---|---|
| committer | Marge Bot <ben+marge-bot@smart-cactus.org> | 2019-10-13 19:06:40 -0400 |
| commit | 27145351c106eaba666edd06025140931e42607e (patch) | |
| tree | d102032dd5b8029c7cbf7ae121de12df9a108cd7 | |
| parent | 1eda9f283e1a715969d0cbe7ce65069c0a49b79d (diff) | |
| download | haskell-27145351c106eaba666edd06025140931e42607e.tar.gz | |
Add GHCi help message for :def! and :: commands
| -rw-r--r-- | ghc/GHCi/UI.hs | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/ghc/GHCi/UI.hs b/ghc/GHCi/UI.hs index 4432244dca..0d047de510 100644 --- a/ghc/GHCi/UI.hs +++ b/ghc/GHCi/UI.hs @@ -299,8 +299,9 @@ defFullHelpText = " :complete <dom> [<rng>] <s> list completions for partial input string\n" ++ " :ctags[!] [<file>] create tags file <file> for Vi (default: \"tags\")\n" ++ " (!: use regex instead of line number)\n" ++ - " :def <cmd> <expr> define command :<cmd> (later defined command has\n" ++ + " :def[!] <cmd> <expr> define command :<cmd> (later defined command has\n" ++ " precedence, ::<cmd> is always a builtin command)\n" ++ + " (!: redefine an existing command name)\n" ++ " :doc <name> display docs for the given name (experimental)\n" ++ " :edit <file> edit file\n" ++ " :edit edit last module\n" ++ @@ -326,6 +327,7 @@ defFullHelpText = " :type +v <expr> show the type of <expr>, with its specified tyvars\n" ++ " :unadd <module> ... remove module(s) from the current target set\n" ++ " :undef <cmd> undefine user-defined command :<cmd>\n" ++ + " ::<cmd> run the builtin command\n" ++ " :!<command> run the shell command <command>\n" ++ "\n" ++ " -- Commands for debugging:\n" ++ |