HELP: head?
{ $values { "seq" sequence } { "begin" sequence } { "?" "a boolean" } }
-{ $description "Tests if " { $snippet "seq" } " starts with " { $snippet "begin" } ". If " { $snippet "begin" } " is longer than " { $snippet "seq" } ", this word outputs " { $link f } "." } ;
+{ $description "Tests if " { $snippet "seq" } " starts with " { $snippet "begin" } ". If " { $snippet "begin" } " is longer than " { $snippet "seq" } ", this word outputs " { $link f } "." }
+{ $examples
+ { $example
+ "root-cache get keys [ \"help.l\" head? ] filter ."
+ "{ \"help.lint.checks\" \"help.lint.private\" \"help.lint\" }"
+ }
+} ;
HELP: tail?
{ $values { "seq" sequence } { "end" sequence } { "?" "a boolean" } }
{ $description "Tests if an object is " { $link POSTPONE: deprecated } "." }
{ $notes "Outputs " { $link f } " if the object is not a word." } ;
+HELP: subwords
+{ $values { "word" word } }
+{ $description "Lists all specializations for the given word." }
+{ $examples
+ { $example
+ "USING: math.functions ;"
+ "clear \ sin subwords ."
+ "{ M\ object sin M\ complex sin M\ real sin M\ float sin }"
+ }
+}
+{ $notes "Outputs " { $link f } " if the word isn't generic." } ;
+
HELP: make-deprecated
{ $values { "word" word } }
{ $description "Declares a word as " { $link POSTPONE: deprecated } "." }