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Wa is a general-purpose programming language designed for developing robustness and maintainability WebAssembly software.Instead of requiring complex toolchains to set up, you can simply go install it - or run it in a browser.

• Home:https://wa-lang.org
• Github:https://github.com/wa-lang/wa
• Playground:https://wa-lang.org/playground

Note: Our canonical Git repository is located athttps://gitee.com/wa-lang/wa. There is a mirror of the repository athttps://github.com/wa-lang/wa. Unless otherwise noted, the Wa source files are distributed under the AGPL-v3 license found in the LICENSE file.

https://wa-lang.org/playground

• Play:https://wa-lang.org/wa/snake/
• Code:_examples/snake/README-en.md

Go >= 1.17

1. go install wa-lang.org/wa@latest
2. wa init -name=_examples/hi
3. wa run _examples/hi

The Wa project is still in very early stage. If you want to submit PR, please read theContribution Guide(Chinese). We do not accept PR only about 3rdparty changes.

Print rune and call function：

// Copyright @2019-2022 The Wa author. All rights reserved.import "fmt"func main {println("hello, Wa!")println(add(40, 2))fmt.Println(1+1)}func add(a: i32, b: i32) => i32 {return a+b}

Execute the program:

$ go run main.go hello.wa hello, Wa!422

Print prime numbers up to 30:

func main {for n := 2; n <= 30; n = n + 1 {var isPrime int = 1for i := 2; i*i <= n; i = i + 1 {if x := n % i; x == 0 {isPrime = 0}}if isPrime != 0 {println(n)}}}

Execute the program:

$ go run main.go run _examples/prime2357111317192329

Print prime numbers up to 30:

引于 "书"【启】：  // 输出30以内的素数  从n=2，到n>30，有n++：    设素=1    从i=2，到i*i>n，有i++：      设x=n%i      若x==0则：        素=0      。    。    若素!=0则：      书·曰：n    。  。。

Output is the same as the previous example.

More examples_examples