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Hide alias in help, update man and completions

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A long alias doesn't make sense, since `--paging=never` already exists
This commit is contained in:
Dash Peters
2020-07-02 00:07:37 -07:00
parent f53ea60ed4
commit c264f74771
4 changed files with 20 additions and 20 deletions
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26
src/bin/bat/clap_app.rs
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@@ -265,23 +265,22 @@ pub fn build_app(interactive_output: bool) -> ClapApp<'static, 'static> {
.possible_values(&["auto", "never", "always"])
.default_value("auto")
.hide_default_value(true)
.help("Specify when to use the pager (*auto*, never, always).")
.help("Specify when to use the pager, or use `-P` to disable (*auto*, never, always).")
.long_help(
"Specify when to use the pager. To control which pager \
is used, set the PAGER or BAT_PAGER environment \
variables (the latter takes precedence) or use the '--pager' option. \
To disable the pager permanently, set BAT_PAGER to an empty string \
or set '--paging=never' in the configuration file. \
Possible values: *auto*, never, always.",
"Specify when to use the pager. To disable the pager, use \
--paging=never' or its alias,'-P'. To disable the pager permanently, \
set BAT_PAGER to an empty string. To control which pager is used, see the \
'--pager' option. Possible values: *auto*, never, always."
),
)
.arg(
Arg::with_name("no-paging")
.short("P")
.long("no-paging")
.alias("no-pager")
.overrides_with("no-paging")
.help("Alias for --paging=never")
.hidden(true)
.hidden_short_help(true)
.help("Alias for '--paging=never'")
)
.arg(
Arg::with_name("pager")
@@ -292,11 +291,10 @@ pub fn build_app(interactive_output: bool) -> ClapApp<'static, 'static> {
.hidden_short_help(true)
.help("Determine which pager to use.")
.long_help(
"Determine which pager is used. This option will overwrite \
the PAGER and BAT_PAGER environment variables. The default \
pager is 'less'. To disable the pager completely, use the \
'--paging' option. \
Example: '--pager \"less -RF\"'.",
"Determine which pager is used. This option will override the \
PAGER and BAT_PAGER environment variables. The default pager is 'less'. \
To control when the pager is used, see the '--paging' option. \
Example: '--pager \"less -RF\"'."
),
)
.arg(