index.md

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title: WebAssembly variable instructions
slug: WebAssembly/Reference/Variables

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WebAssembly variable instructions.

• Declare local

  • : Declare a new local variable.

• Get local

  • : Load the value of a local variable onto the stack.

• Set local

  • : Set the value of a local variable.

• Tee local

  • : Set the value of a local variable and keep the value on the stack.

• Declare global

  • : Declare a new global variable.

• Get global

  • : Load the value of a global variable onto the stack.

• Set global

  • : Set the value of a global variable.