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/
barcat.git
/ blobdiff
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grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
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log
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tree
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inline
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value placeholder in contents
[barcat.git]
/
graph
diff --git
a/graph
b/graph
index 373bbfdef4fc9424664201bbd1446b285d6fce10..309510615e9edbb3b573102e2fb280fb4557c3bf 100755
(executable)
--- a/
graph
+++ b/
graph
@@
-16,7
+16,8
@@
sub podexit {
my %opt;
GetOptions(\%opt,
'color|c!',
my %opt;
GetOptions(\%opt,
'color|c!',
- 'follow|f:i',
+ 'C' => sub { $opt{color} = 0 },
+ 'interval|t:i',
'trim|length|l=s' => sub {
my ($optname, $optval) = @_;
$optval =~ s/%$// and $opt{trimpct}++;
'trim|length|l=s' => sub {
my ($optname, $optval) = @_;
$optval =~ s/%$// and $opt{trimpct}++;
@@
-37,13
+38,13
@@
$opt{width} ||= $ENV{COLUMNS} || 80;
$opt{color} //= -t *STDOUT; # enable on tty
$opt{trim} *= $opt{width} / 100 if $opt{trimpct};
$opt{color} //= -t *STDOUT; # enable on tty
$opt{trim} *= $opt{width} / 100 if $opt{trimpct};
-if (defined $opt{
follow
}) {
- $opt{
follow
} ||= 1;
+if (defined $opt{
interval
}) {
+ $opt{
interval
} ||= 1;
$SIG{ALRM} = sub {
show_lines();
$SIG{ALRM} = sub {
show_lines();
- alarm $opt{
follow
};
+ alarm $opt{
interval
};
};
};
- alarm $opt{
follow
};
+ alarm $opt{
interval
};
}
$SIG{INT} = 'IGNORE'; # continue after assumed eof
}
$SIG{INT} = 'IGNORE'; # continue after assumed eof
@@
-52,7
+53,7
@@
my (@lines, @values);
while (readline) {
s/\r?\n\z//;
s/^\h*// unless $opt{unmodified};
while (readline) {
s/\r?\n\z//;
s/^\h*// unless $opt{unmodified};
- push @values, s/^ ( \h* -? [0-9]* \.? [0-9]+ |)//x && $1;
+ push @values, s/^ ( \h* -? [0-9]* \.? [0-9]+ |)/
\n
/x && $1;
if (defined $opt{trim}) {
my $trimpos = abs $opt{trim};
if ($trimpos <= 1) {
if (defined $opt{trim}) {
my $trimpos = abs $opt{trim};
if ($trimpos <= 1) {
@@
-77,7
+78,7
@@
my $maxval = $order[0];
my $minval = min $order[-1], 0;
my $lenval = max map { length } @order;
my $len = defined $opt{trim} && $opt{trim} <= 0 ? -$opt{trim} + 1 :
my $minval = min $order[-1], 0;
my $lenval = max map { length } @order;
my $len = defined $opt{trim} && $opt{trim} <= 0 ? -$opt{trim} + 1 :
-
1 + max map { length } @
lines; # left padding
+
max map { length $values[$_] && length $lines[$_] } 0 .. $#
lines; # left padding
my $size = ($maxval - $minval) &&
($opt{width} - $lenval - $len) / ($maxval - $minval); # bar multiplication
my $size = ($maxval - $minval) &&
($opt{width} - $lenval - $len) / ($maxval - $minval); # bar multiplication
@@
-112,12
+113,12
@@
while ($nr <= $#lines) {
$val == $order[0] ? 32 : # max
$val == $order[-1] ? 31 : # min
90;
$val == $order[0] ? 32 : # max
$val == $order[-1] ? 31 : # min
90;
- printf "\e[%sm", $color if $color;
- printf "%*s", $lenval, $val;
- print "\e[0m" if $color;
+ $val = sprintf "%*s", $lenval, $val;
+ $val = "\e[${color}m$val\e[0m" if $color;
}
}
- printf '%-*s', $len, $lines[$nr];
- print $barmark[$_] // '-' for 1 .. $size && (($val || 0) - $minval) * $size;
+ $lines[$nr] =~ s/\n/$val/;
+ printf '%-*s', $len + length($val), $lines[$nr];
+ print $barmark[$_] // '-' for 1 .. $size && (($values[$nr] || 0) - $minval) * $size;
say '';
$nr++;
}
say '';
$nr++;
}
@@
-149,9
+150,9
@@
Force colored output of values and bar markers.
Defaults on if output is a tty,
disabled otherwise such as when piped or redirected.
Defaults on if output is a tty,
disabled otherwise such as when piped or redirected.
-=item -
f, --follow
[=<seconds>]
+=item -
t, --interval
[=<seconds>]
-Interval to output partial progress.
+Interval t
ime t
o output partial progress.
=item -l, --length=[-]<size>[%]
=item -l, --length=[-]<size>[%]
@@
-254,6
+255,11
@@
Movies per year from prepared JSON data:
curl https://github.com/prust/wikipedia-movie-data/raw/master/movies.json |
jq '.[].year' | uniq -c | graph
curl https://github.com/prust/wikipedia-movie-data/raw/master/movies.json |
jq '.[].year' | uniq -c | graph
+Pokémon height comparison:
+
+ curl https://github.com/Biuni/PokemonGO-Pokedex/raw/master/pokedex.json |
+ jq -r '.pokemon[] | [.height,.num,.name] | join(" ")' | graph
+
Git statistics, such commit count by year:
git log --pretty=%ci | cut -b-4 | uniq -c | graph
Git statistics, such commit count by year:
git log --pretty=%ci | cut -b-4 | uniq -c | graph
@@
-265,7
+271,7
@@
Or the most frequent authors:
Latency history:
ping google.com |
Latency history:
ping google.com |
- perl -pe '$|=1; print s/ time=(.*)// ? "$1 for " : "> "' | graph -
f
+ perl -pe '$|=1; print s/ time=(.*)// ? "$1 for " : "> "' | graph -
t
=head1 AUTHOR
=head1 AUTHOR