44 lines
1.6 KiB
Bash
44 lines
1.6 KiB
Bash
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#
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# Perl
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#
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# Perl is a general purpose programming language, originally developed for
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# text manipulation.
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# Perl refers to Perl 5.x, where Perl 6+ officially changed the name to Raku.
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#
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# Link: https://www.perl.org/
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# ------------------------------------------------------------------------------
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# Configuration
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# ------------------------------------------------------------------------------
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SPACESHIP_PERL_SHOW="${SPACESHIP_PERL_SHOW=true}"
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SPACESHIP_PERL_ASYNC="${SPACESHIP_PHP_ASYNC=true}"
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SPACESHIP_PERL_PREFIX="${SPACESHIP_PERL_PREFIX="$SPACESHIP_PROMPT_DEFAULT_PREFIX"}"
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SPACESHIP_PERL_SUFFIX="${SPACESHIP_PERL_SUFFIX="$SPACESHIP_PROMPT_DEFAULT_SUFFIX"}"
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SPACESHIP_PERL_SYMBOL="${SPACESHIP_PERL_SYMBOL="🐪 "}"
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SPACESHIP_PERL_COLOR="${SPACESHIP_PERL_COLOR="blue"}"
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# ------------------------------------------------------------------------------
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# Section
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# ------------------------------------------------------------------------------
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# Show current version of Perl
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spaceship_perl() {
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[[ $SPACESHIP_PERL_SHOW == false ]] && return
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spaceship::exists perl || return
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# Show only if perl files or composer.json exist in current directory
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local is_perl_project="$(spaceship::upsearch META.{json,yml,yaml} .perl-version cpanfile)"
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[[ -n "$is_perl_project" || -n *.pl(#qN^/) || -n *.pm(#qN^/) ]] || return
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local perl_version=$(perl -v 2>&1 | awk '/This/ {print $9}' | sed -r 's/[(v]+//g;s/[)]//g')
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spaceship::section \
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--color "$SPACESHIP_PERL_COLOR" \
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--prefix "$SPACESHIP_PERL_PREFIX" \
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--suffix "$SPACESHIP_PERL_SUFFIX" \
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--symbol "$SPACESHIP_PERL_SYMBOL" \
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"v$perl_version"
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}
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