Add StringSliceFlag and StringSliceParser

1 files changed, 4 insertions, 0 deletions

diff --git a/cli/context.go b/cli/context.go
index ab40c87..c109281 100644
--- a/cli/context.go
+++ b/cli/context.go
@@ -31,3 +31,7 @@ func (self Arguments) Int64(key string) int64 {
 func (self Arguments) Bool(key string) bool {
     return self[key].(bool)
 }
+
+func (self Arguments) StringSlice(key string) []string {
+    return self[key].([]string)
+}