Method: List#join
- Defined in:
- ext/list/list.c
#join(*args) ⇒ Object
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# File 'ext/list/list.c', line 1361
static VALUE
list_join_m(int argc, VALUE *argv, VALUE self)
{
VALUE sep;
rb_scan_args(argc, argv, "01", &sep);
if (NIL_P(sep)) sep = rb_output_fs;
return list_join(self, sep);
}
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