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fix long desc handling

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Daylin Morgan 2024-11-06 23:38:33 -06:00
parent 372ba3c644
commit dfd9a7d98d
Signed by: daylin
GPG key ID: 950D13E9719334AD
1 changed files with 10 additions and 29 deletions
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39
src/hwylterm/hwylcli.nim
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@ -41,7 +41,8 @@ func newHwylCliHelp*(
): HwylCliHelp =
result.cmd = cmd
result.desc = dedent(desc).strip()
result.subcmds = subcmds.mapIt((it.name,it.desc.splitlines()[0]))
result.subcmds = subcmds.mapIt((it.name,it.desc.strip().dedent().strip().splitlines()[0]))
debugecho result.subcmds
result.usage = dedent(usage).strip()
result.flags = @flags
result.styles = styles
@ -51,7 +52,7 @@ func newHwylCliHelp*(
result.shortArgLen = max(result.shortArgLen, f.short.len)
result.longArgLen = max(result.longArgLen, f.long.len)
result.descArgLen = max(result.descArgLen, f.description.len)
for s in subcmds:
for s in result.subcmds:
result.subcmdLen = max(result.subcmdLen, s.name.len)
result.subcmdDescLen = max(result.subcmdDescLen, s.desc.len)
@ -81,7 +82,6 @@ func flagHelp(cli: HwylCliHelp, f: HwylFlagHelp): string =
result.add "\n"
func subCmdLine(cli: HwylCliHelp, subcmd: HwylSubCmdHelp): string =
# NOTE: set some minimum for the subcmdlen?
result.add " "
result.add "[" & cli.styles.cmd & "]"
result.add subcmd.name.alignLeft(cli.subcmdLen)
@ -114,8 +114,6 @@ proc bbImpl(cli: HwylCliHelp): string =
result.add "[" & cli.styles.hdr & "]"
result.add "flags[/]:\n"
for f in cli.flags:
# NOTE: added to accomate dumb macro below
# if f != ("","",""):
result.add flagHelp(cli,f)
proc bb*(cli: HwylCliHelp): BbString =
@ -124,28 +122,6 @@ proc bb*(cli: HwylCliHelp): BbString =
proc `$`*(cli: HwylCliHelp): string =
result = $bb(cli)
# ---------------------------
# const supportedbaseTypes = ["string", "bool", "int"]
# const supportedSeqTypes = ["string", "int"]
# #
# proc getObjectFieldTypes(x: NimNode): Table[string, string] =
# let impl = getType(x).getTypeImpl()
# for f in impl[2]:
# let name = f[0].strVal
# template bail = error "unsupported field type for: " & name
# case f[1].kind
# of nnkSym:
# let typeSym = f[1].strVal
# if typeSym notin supportedbaseTypes: bail
# result[name] = typeSym
# of nnkBracketExpr:
# if f[1].len > 2: bail
# if f[1][0].strVal notin "seq": bail
# let typeSym = f[1][1].strVal
# if typeSym notin supportedSeqTypes: bail
# result[name] = f[1][0].strVal & "[" & f[1][1].strVal & "]"
# else: bail
type
CliSetting = enum
NoHelpFlag, NoArgsShowHelp
@ -763,14 +739,19 @@ when isMainModule:
echo fmt"{config=}, {check=}"
subcommands:
--- a
description "the \"a\" subcommand"
... "the \"a\" subcommand"
flags:
`long-flag` "some help"
flagg "some other help"
run:
echo "hello from hwylterm sub command!"
--- b
description "the \"b\" subcommand"
... """
some "B" command
a longer mulitline description that will be visibil in the subcommand help
it will automatically be "bb"'ed [bold]this is bold text[/]
"""
flags:
aflag:
T bool