# HG changeset patch
# User Thinker K.F. Li <thinker@codemud.net>
# Date 1302676592 -28800
# Node ID 6644ef3d75ebf92f32670bcadc24789e10ce9445
# Parent  ef3908d9a3d2480a5715fd3cc84ef1c06f396442
Add get_child method for coord in JS

diff -r ef3908d9a3d2 -r 6644ef3d75eb nodejs/coord.m4
--- a/nodejs/coord.m4	Tue Apr 12 14:50:10 2011 +0800
+++ b/nodejs/coord.m4	Wed Apr 13 14:36:32 2011 +0800
@@ -13,7 +13,9 @@
 		[OBJ([coord], [coord_t])],
 		(([MOD], [_xnjsmb_coord_clone_from_subtree_mod]))),
 	 METHOD([show], [xnjsmb_coord_show], (SELF), 0, []),
-	 METHOD([hide], [xnjsmb_coord_hide], (SELF), 0, [])],
+	 METHOD([hide], [xnjsmb_coord_hide], (SELF), 0, []),
+	 METHOD([get_child], [xnjsmb_coord_get_child],
+	 	(SELF, INT(idx), ERR), 1, [VAL])],
 	((GET_INDEX, (coord_get_index, NUMBER)),
 	 (SET_INDEX, (coord_set_index, NUMBER)),
 	 ([STMOD], [xnjsmb_coord_mod])))