browser: hide browser agents below threshold

[sheet.git] / browser.plp

diff --git a/browser.plp b/browser.plp
index 2ba6e01194ed5b89a5685b8978267b769f02dd90..bd6d8abde4ec1a195bbf32a599397da1502e3bb1 100644 (file)
--- a/browser.plp
+++ b/browser.plp
@@ -76,12 +76,12 @@ if (my ($somerow) = values %{ $caniuse->{data} }) {
                $versions{$browser} = [ sort { paddedver($a) cmp paddedver($b) } keys %$row ];
        }
 }
                $versions{$browser} = [ sort { paddedver($a) cmp paddedver($b) } keys %$row ];
        }
 }

-my @browsers = keys %versions;

 
 print <<'';
 <p id="intro">Alternate rendition of Fyrd's <a href="http://caniuse.com/">when can I use...</a> page
 
 
 print <<'';
 <p id="intro">Alternate rendition of Fyrd's <a href="http://caniuse.com/">when can I use...</a> page
 

-my ($canihas, $usage, $minusage);
+my ($canihas, $usage);
+my $minusage = $get{threshold} // .5;

 given ($get{usage} // 'wm') {
        when (!$_) {
                # none
 given ($get{usage} // 'wm') {
        when (!$_) {
                # none


@@ -101,12 +101,18 @@ given ($get{usage} // 'wm') {
        $ref .= " $_" for $canihas->{-date} || ();
        print "\nwith $ref browser usage statistics";
 }
        $ref .= " $_" for $canihas->{-date} || ();
        print "\nwith $ref browser usage statistics";
 }

+
+my @browsers;

 if ($usage) { # first() does not work inside given >:(
        # adapt version usage to actual support data
        my %engineuse;  # prefix => usage sum
        for my $browser (keys %versions) {
                my $row = $canihas->{$browser} // {};
                my $verlist = $versions{$browser} or next;
 if ($usage) { # first() does not work inside given >:(
        # adapt version usage to actual support data
        my %engineuse;  # prefix => usage sum
        for my $browser (keys %versions) {
                my $row = $canihas->{$browser} // {};
                my $verlist = $versions{$browser} or next;

+               if ($minusage and sum(values %$row) < $minusage) {
+                       delete $versions{$browser};
+                       next;
+               }

                my %supported = map { $_ => 1 } @$verlist;
 
                # cascade unknown versions
                my %supported = map { $_ => 1 } @$verlist;
 
                # cascade unknown versions


@@ -120,7 +126,7 @@ if ($usage) { # first() does not work inside given >:(
                }
 
                # build row list for each version
                }
 
                # build row list for each version

-               if ($minusage = $get{threshold} // .5) {
+               if ($minusage) {

                        my @vershown;  # $verlist replacement
                        my ($rowusage, @verrow) = (0);  # replacement row tracking
                        for (@$verlist) {
                        my @vershown;  # $verlist replacement
                        my ($rowusage, @verrow) = (0);  # replacement row tracking
                        for (@$verlist) {


@@ -148,7 +154,7 @@ if ($usage) { # first() does not work inside given >:(
                $engineuse{ $caniuse->{agents}->{$a}->{prefix} }
                        ||
                $canihas->{$b}->{-total} <=> $canihas->{$a}->{-total}
                $engineuse{ $caniuse->{agents}->{$a}->{prefix} }
                        ||
                $canihas->{$b}->{-total} <=> $canihas->{$a}->{-total}

-       } @browsers;
+       } keys %versions;

 }
 else {
        # order browser columns by name grouped by engine
 }
 else {
        # order browser columns by name grouped by engine


@@ -157,7 +163,7 @@ else {
                $caniuse->{agents}->{$a}->{prefix}
                        ||
                $a cmp $b
                $caniuse->{agents}->{$a}->{prefix}
                        ||
                $a cmp $b

-       } @browsers;
+       } keys %versions;

 }
 :>.
 </p>
 }
 :>.
 </p>