})
module('luatexja.math', package.seeall)
-require('luatexja.base'); local ltjb = luatexja.base
-require('luatexja.charrange'); local ltjc = luatexja.charrange
-require('luatexja.jfont'); local ltjf = luatexja.jfont
-require('luatexja.stack'); local ltjs = luatexja.stack
-require('luatexja.setwidth'); local ltjw = luatexja.setwidth
+luatexja.load_module('base'); local ltjb = luatexja.base
+luatexja.load_module('charrange'); local ltjc = luatexja.charrange
+luatexja.load_module('jfont'); local ltjf = luatexja.jfont
+luatexja.load_module('stack'); local ltjs = luatexja.stack
+luatexja.load_module('setwidth'); local ltjw = luatexja.setwidth
local node_new = node.new
local node_next = node.next