All: move some fns to core. Major cleanup.

- Don't import/require core until step4.
- Define cond/or macros from step8

1 files changed, 1 insertions, 0 deletions

diff --git a/php/step2_eval.php b/php/step2_eval.php
index 0ef184a..1cec7f7 100644
--- a/php/step2_eval.php
+++ b/php/step2_eval.php
@@ -55,6 +55,7 @@ function rep($str) {
     global $repl_env;
     return MAL_PRINT(MAL_EVAL(READ($str), $repl_env));
 }
+
 $repl_env['+'] = function ($a, $b) { return intval($a + $b,10); };
 $repl_env['-'] = function ($a, $b) { return intval($a - $b,10); };
 $repl_env['*'] = function ($a, $b) { return intval($a * $b,10); };