HuTao

HuTao编程语言，名字来源于往生堂第七十七代堂主 - 胡桃。

Programming language HuTao. The name is inspired from the 77th Director of the Wangsheng Funeral Parlor - Hu Tao.

安装 Install

设计 Design

Basic types

type	size
bool, u8, i8	8-bit
u16, i16, f16	16-bit
u32, i32, char, f32	32-bit
u64, i64, f64	64-bit

Other types

type
string	Variable length, Disable random access, UTF-8 Internal
enum
struct
class
tuple
array

例子 Example

Hello World

using std.io;
int main() {
    println("Hello world!");
}

Two number sum

using std.io;
i32 sum(i32 lhs, i32 rhs)
{
    return lhs + rhs;
}
auto sum(f32 lhs, f32 rhs) { lhs + rhs }
int main(string[] args) {
    println(sum(1, 2));
}

Control Flow

void BubbleSort(i32 arry[])
{
	for (int i = 0; i < arry.length - 1; i++)
	{
		for (int j = arry.length - 1; j >= i;j--)
		{
			if (array[j - 1]>array[j]) {
				swap(array, j, j - 1);
            }
		}
	}
}


int main(string[] args) {
    
}

Pointer

using std.io;
void main() {
    i32 num = 5;
    i32* num_ptr = #
    i32 num_ptr2 = new i32(5);
}

Lambda

using std.io;
void main() {
    // Anonymous functions
    auto addFn2 = (f32 lhs, f32 rhs) => {lhs + rhs}
}

Enum

enum Color {
    Red,
    Yellow,
    Green,
    Blue
}

enum Object {
    Float(f32),
    Integer(i32),
	Boolean(bool),
    Complex(f32, f32),
}

Object getObject(f32 number) { Object::Float(number) }
Object getObject(i32 number) { Object::Integer(number) }
Object getObject(f32 real, f32 imag) { Object::Complex(real, imag) }

f64 toDouble(Object o) {
    match(o) {
        Object::Float(f) => f as f64,
        Object::Integer(i) => i as f64,
        Object::Boolean(b) => {
            if b {1} else {0}
        }
        _ => throw std.except.RuntimeException("Can not convert Complex to double")
    }
}

enum Character {
    zhongli{name: string, age: i32},
    venti{name: string, age: i32},
	raiden_shogun{name: string, age: i32},
}

Tuple

(i32, f32) tuple1 = (8i32, 9f32);
auto tuple2 = (1, 2);
auto tuple3 = ("hello", 4, 8f32);

Struct Class example

class User {
	public string _name;
	public string _password;
    
    static User create() {
        new User()
    }
	
	public Person(string name, string password)
   	{
		_name = lastName;
		_password = password;
  	}
}

auto user = new User();

Template example

协议 License

Copyright 2021 Xia Han

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.