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pass preSub/postSub down to children commands

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This commit is contained in:
Daylin Morgan 2024-11-21 09:37:37 -06:00
parent ef573dc0f8
commit 186dab6d84
Signed by: daylin
GPG key ID: 950D13E9719334AD
2 changed files with 9 additions and 3 deletions
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9
src/hwylterm/hwylcli.nim
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@ -516,8 +516,13 @@ func pasrseCliAlias(cfg: var CliCfg, node: NimNode) =
func propagate(c: var CliCfg) = func propagate(c: var CliCfg) =
for child in c.subcommands.mitems: for child in c.subcommands.mitems:
child.pre = c.preSub # push the preSub to the lowest subcommand
child.post = c.postSub if child.subcommands.len != 0 and child.preSub == nil:
child.preSub = c.preSub
child.postSub = c.postSub
else:
child.pre = c.preSub
child.post = c.postSub
child.inheritFrom(c) child.inheritFrom(c)
propagate(child) propagate(child)

3
tests/example.nim
View file

@ -25,7 +25,7 @@ hwylCli:
? "path to config file" ? "path to config file"
* @["config.yml"] * @["config.yml"]
preSub: preSub:
echo "this is run after subcommand parsing but before its run block" echo "this is run after subcommand parsing but before final run block"
echo fmt"{yes=}, {color=}" echo fmt"{yes=}, {color=}"
run: run:
echo "this is always run prior to subcommand parsing" echo "this is always run prior to subcommand parsing"
@ -53,6 +53,7 @@ hwylCli:
flags: flags:
^config ^config
run: run:
echo "hello from `example one subsub` command"
echo fmt"{color=}" echo fmt"{color=}"
run: run: