Adds the json_array IO format

1 files changed, 12 insertions, 0 deletions

diff --git a/walk/atom.go b/walk/atom.go
index dfe5fe4..299c39d 100644
--- a/walk/atom.go
+++ b/walk/atom.go
@@ -37,6 +37,12 @@ func NewAtomBool(v bool) Atom {
 		}
 	}
 }
+func (v Atom) Bool() bool {
+	if v.Typ != AtomBool {
+		panic("Tried to use non-bool as bool")
+	}
+	return v.data == 1
+}
 func NewAtomNumber(v float64) Atom {
 	return Atom {
 		Typ: AtomNumber,
@@ -73,6 +79,12 @@ func NewAtomStringRune(v rune) Atom {
 		data: uint64(v),
 	}
 }
+func (v Atom) StringRune() rune {
+	if v.Typ != AtomStringRune {
+		panic("Tried to use non-stringrune as stringrune")
+	}
+	return rune(v.data)
+}
 func (v Atom) String() string {
 	switch v.Typ {
 		case AtomNull: