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  • Play New
  1. WebAssembly
  2. WebAssembly instruction reference
  3. WebAssembly control flow instructions
  4. call

In this article

  • Try it
  • Syntax
  1. WebAssembly home page
  2. Tutorials
    1. WebAssembly concepts
    2. Compiling from C/C++ to WebAssembly
    3. Compiling from Rust to WebAssembly
    4. Using the WebAssembly JavaScript API
    5. Understanding WebAssembly text format
    6. Converting WebAssembly text format to wasm
    7. Loading and running WebAssembly code
    8. Exported WebAssembly functions
  3. JavaScript interface
    1. WebAssembly
    2. WebAssembly.Module
    3. WebAssembly.Global
    4. WebAssembly.Instance
    5. WebAssembly.Memory
    6. WebAssembly.Table
    7. WebAssembly.Tag
    8. WebAssembly.Exception
    9. WebAssembly.CompileError
    10. WebAssembly.LinkError
    11. WebAssembly.RuntimeError

In this article

  • Try it
  • Syntax

call

call calls a function. call_indirect calls a function in a table.

Try it

Syntax

wasm

call $greet
Instruction Binary opcode
call 0x10
call_indirect 0x11

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This page was last modified on Feb 23, 2023 by MDN contributors.

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