Move match to a separate package

1 files changed, 15 insertions, 0 deletions

diff --git a/match/prefix.go b/match/prefix.go
new file mode 100644
index 0000000..d54902d
--- /dev/null
+++ b/match/prefix.go
@@ -0,0 +1,15 @@
+package match
+
+import "strings"
+
+// Prefix is a simple Matcher, if the word is it's prefix, there is a match
+type Prefix string
+
+func (a Prefix) String() string {
+	return string(a)
+}
+
+// Match returns true if a has the prefix as prefix
+func (a Prefix) Match(prefix string) bool {
+	return strings.HasPrefix(string(a), prefix)
+}