Implement nqp::findmethod.

Author: pmurias

src/vm/js/QAST/Compiler.nqp

@@ -627,6 +627,9 @@ class QAST::OperationsJS {
 
     });
 
+
+    add_simple_op('findmethod', $T_OBJ, [$T_OBJ, $T_STR], :sideffects);
+
     add_simple_op('split', $T_OBJ, [$T_STR, $T_STR], sub ($separator, $string) {
         "({$string} == '' ? [] : {$string}.split({$separator}))"
     });

src/vm/js/bin/run_tests

@@ -1,3 +1,3 @@
 #!/bin/bash
 # 19 and 30 where moved out as they were parrot specific, 52,54 is missing, we can't pass 49 till we are bootstraped
-prove -e  './nqp-js' t/nqp/{01..18}* t/nqp/{20,21,22,23,25,26,27,28,33,35,36,37,38,39,40,41,42,46,47,48,51,53,56,57,58,59,63,64,65,68,69,70,71,75,76,81,83,88}* t/js/getcomp-js.t t/qast/02*
+prove -e  './nqp-js' t/nqp/{01..18}* t/nqp/{20,21,22,23,25,26,27,28,33,35,36,37,38,39,40,41,42,46,47,48,51,53,56,57,58,59,63,64,65,68,69,70,71,75,76,81,83,88,90}* t/js/getcomp-js.t t/qast/02*

src/vm/js/nqp-runtime/core.js

@@ -229,3 +229,7 @@ op.splice = function(target, source, offset, length) {
   target.splice.apply(target, args);
   return target;
 }
+
+op.findmethod = function(obj, method) {
+  return obj._STable._method_cache[method];
+};