Data commit

Task/String-comparison/Raku/string-comparison-1.raku

@@ -0,0 +1,36 @@
+sub compare($a,$b) {
+    my $A = "{$a.WHAT.^name} '$a'";
+    my $B = "{$b.WHAT.^name} '$b'";
+
+    if $a eq $b { say "$A and $B are lexically equal" }
+    if $a ne $b { say "$A and $B are not lexically equal" }
+
+    if $a gt $b { say "$A is lexically after $B" }
+    if $a lt $b { say "$A is lexically before than $B" }
+
+    if $a ge $b { say "$A is not lexically before $B" }
+    if $a le $b { say "$A is not lexically after $B" }
+
+    if $a === $b { say "$A and $B are identical objects" }
+    if $a !=== $b { say "$A and $B are not identical objects" }
+
+    if $a eqv $b { say "$A and $B are generically equal" }
+    if $a !eqv $b { say "$A and $B are not generically equal" }
+
+    if $a before $b { say "$A is generically after $B" }
+    if $a after $b { say "$A is generically before $B" }
+
+    if $a !after $b { say "$A is not generically before $B" }
+    if $a !before $b { say "$A is not generically after $B" }
+
+    say "The lexical relationship of $A and $B is { $a leg $b }" if $a ~~ Stringy;
+    say "The generic relationship of $A and $B is { $a cmp $b }";
+    say "The numeric relationship of $A and $B is { $a <=> $b }" if $a ~~ Numeric;
+    say '';
+}
+
+compare 'YUP', 'YUP';
+compare 'BALL', 'BELL';
+compare 24, 123;
+compare 5.1, 5;
+compare 5.1e0, 5 + 1/10;

Task/String-comparison/Raku/string-comparison-2.raku

@@ -0,0 +1,8 @@
+say "\c[KELVIN SIGN]".uniname;
+# => LATIN CAPITAL LETTER K
+
+my $kelvin = "\c[KELVIN SIGN]";
+my $k = "\c[LATIN CAPITAL LETTER K]";
+say ($kelvin eq $k); # True, lexically equal
+say ($kelvin eqv $k); # True, generically equal
+say ($kelvin === $k); # True, identical objects