factor: trim using lists

[factor.git] / extra / game / worlds / worlds-docs.factor

diff --git a/extra/game/worlds/worlds-docs.factor b/extra/game/worlds/worlds-docs.factor
index c169ec8b5dd05e42fc8a9886a45e6889aa84c659..a65ed0ef8cdac64dd743098a2e8a536246db9369 100644 (file)
--- a/extra/game/worlds/worlds-docs.factor
+++ b/extra/game/worlds/worlds-docs.factor
@@ -1,6 +1,7 @@
-! (c)2009 Joe Groff bsd license
-USING: audio.engine game.loop help.markup help.syntax kernel math method-chains
-ui ui.gadgets.worlds words ;
+! Copyright (C) 2009 Joe Groff.
+! See http://factorcode.org/license.txt for BSD license.
+USING: audio.engine game.loop help.markup help.syntax
+ui.gadgets.worlds ;
 IN: game.worlds
 
 HELP: game-attributes
@@ -37,7 +38,7 @@ HELP: tick-game-world
 { game-world begin-game-world end-game-world tick-game-world } related-words
 
 ARTICLE: "game.worlds" "Game worlds"
-"The " { $vocab-link "game.worlds" } " vocabulary provides a " { $link world } " subclass that integrates with " { $vocab-link "game.loop" } " and optionally " { $vocab-link "game.input" } " and " { $vocab-link "audio.engine" } " to quickly provide game infrastructure." 
+"The " { $vocab-link "game.worlds" } " vocabulary provides a " { $link world } " subclass that integrates with " { $vocab-link "game.loop" } " and optionally " { $vocab-link "game.input" } " and " { $vocab-link "audio.engine" } " to quickly provide game infrastructure."
 { $subsections
     game-world
     game-attributes