fix: output method to use IO.popen for better handling of arguments

Author: initdc

Gemfile.lock

@@ -1,7 +1,7 @@
 PATH
   remote: .
   specs:
-    cr-exec (0.2.0)
+    cr-exec (0.2.1)
 
 GEM
   remote: https://rubygems.org/

lib/cr/exec.rb

@@ -21,9 +21,8 @@ def code(...)
       127
     end
 
-    def output(*args, chomp: true)
-      command = args.join(" ")
-      output = `#{command}`
+    def output(*args, chomp: true, **options)
+      output = IO.popen(*args, **options).read
       return output.chomp if chomp
 
       output

lib/cr/exec/version.rb

@@ -2,6 +2,6 @@
 
 module Cr
   module Exec
-    VERSION = "0.2.0"
+    VERSION = "0.2.1"
   end
 end