如何在一个wasm函数中调用multi js函数？文字格式

Question

componentWillReceiveProps(nextProps) {
  if (nextProps.playing) {
    // Rest of code
  }
}

我想在一个wasm函数中调用'echo'和'log'。

我如何用文本格式编码？

Answer 1

(module
  (import "funcs" "echo" (func $echo (result i32)))
  (import "funcs" "log" (func $log (result i32)))
  (table 0 anyfunc)
  (memory $0 1)
  (export "memory" (memory $0))
  (export "main" (func $main))
  (func $main (result i32)
    (drop
      (call $echo)
    )
    (drop
      (call $log)
    )
    (i32.const 1)
  )
)

主要是

(drop (call $echo)) (drop (call $echo))