feat(Boolean)

src/index.js

@@ -12,6 +12,13 @@ export { limits, memcpy, Type, Int, ConstString, ConstArray, ConstDataView, Stru
 export function serialize(dv, src, ...types) {
   const [type, ...inner_types] = types
 
+  if (type == Boolean && typeof src == 'boolean') {
+    if (dv.byteLength < 1) {
+      throw new Error('too small buffer')
+    }
+    dv.setUint8(0, src ? 1 : 0)
+    return
+  }
   if (type == Number && typeof src == 'number') {
     if (dv.byteLength < 8) {
       throw new Error('too small buffer')
@@ -68,6 +75,7 @@ export function serialize(dv, src, ...types) {
 
     const frame = new DataView(dv.buffer, dv.byteOffset + 4)
     memcpy(frame, src)
+    return
   }
   if (type instanceof Type) {
     type.serialize(dv, src, ...inner_types)
@@ -78,6 +86,9 @@ export function serialize(dv, src, ...types) {
 export function parse(dv, ...types) {
   const [type, ...inner_types] = types
 
+  if (type == Boolean) {
+    return !!dv.getUint8(0)
+  }
   if (type == Number) {
     return dv.getFloat64(0)
   }
@@ -138,6 +149,9 @@ export function sizeofHead(...args) {
 export function sizeof(...args) {
   const [arg, ...inner_args] = args
 
+  if (arg == Boolean || typeof arg == 'boolean') {
+    return 1
+  }
   if (arg == Number || typeof arg == 'number') {
     return 8
   }