Added is_number and as_number for all types of value

Author: rakshith-ravi

src/gotham_module.rs

@@ -48,8 +48,7 @@ impl GothamModule {
 	pub fn default(connection_path: &str) -> Self {
 		let is_ip: std::result::Result<SocketAddr, AddrParseError> =
 			connection_path.to_string().parse();
-		if is_ip.is_ok() {
-			let ip = is_ip.unwrap();
+		if let Ok(ip) = is_ip {
 			Self::from_inet_socket(&format!("{}", ip.ip()), ip.port())
 		} else {
 			Self::from_unix_socket(connection_path)

src/models/value.rs

@@ -16,3 +16,101 @@ pub enum Value {
 	Array(Vec<Value>),
 	Object(HashMap<String, Value>),
 }
+
+impl Value {
+	pub fn is_null(&self) -> bool {
+		if let Value::Null = &self {
+			true
+		} else {
+			false
+		}
+	}
+
+	pub fn as_null(&self) -> Option<()> {
+		if let Value::Null = &self {
+			Some(())
+		} else {
+			None
+		}
+	}
+
+	pub fn is_bool(&self) -> bool {
+		if let Value::Bool(_) = &self {
+			true
+		} else {
+			false
+		}
+	}
+
+	pub fn as_bool(&self) -> Option<&bool> {
+		if let Value::Bool(value) = &self {
+			Some(value)
+		} else {
+			None
+		}
+	}
+
+	pub fn is_number(&self) -> bool {
+		if let Value::Number(_) = &self {
+			true
+		} else {
+			false
+		}
+	}
+
+	pub fn as_number(&self) -> Option<&Number> {
+		if let Value::Number(value) = &self {
+			Some(value)
+		} else {
+			None
+		}
+	}
+
+	pub fn is_string(&self) -> bool {
+		if let Value::String(_) = &self {
+			true
+		} else {
+			false
+		}
+	}
+
+	pub fn as_string(&self) -> Option<&String> {
+		if let Value::String(value) = &self {
+			Some(value)
+		} else {
+			None
+		}
+	}
+
+	pub fn is_array(&self) -> bool {
+		if let Value::Array(_) = &self {
+			true
+		} else {
+			false
+		}
+	}
+
+	pub fn as_array(&self) -> Option<&Vec<Value>> {
+		if let Value::Array(value) = &self {
+			Some(value)
+		} else {
+			None
+		}
+	}
+
+	pub fn is_object(&self) -> bool {
+		if let Value::Object(_) = &self {
+			true
+		} else {
+			false
+		}
+	}
+
+	pub fn as_object(&self) -> Option<&HashMap<String, Value>> {
+		if let Value::Object(value) = &self {
+			Some(value)
+		} else {
+			None
+		}
+	}
+}