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Title: WebAssembly.Suspending - WebAssembly | MDN

Open Graph Title: WebAssembly.Suspending - WebAssembly | MDN

Description: The WebAssembly.Suspending object represents a suspending function — an asynchronous (Promise-based) JavaScript function that, when imported into a Wasm module and called from inside, will result in execution being suspended until the promise resolves.

Open Graph Description: The WebAssembly.Suspending object represents a suspending function — an asynchronous (Promise-based) JavaScript function that, when imported into a Wasm module and called from inside, will result in execution being suspended until the promise resolves.

Opengraph URL: https://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/Suspending

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Skip to main contenthttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/Suspending#content
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WebAssemblyhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface
WebAssembly.Suspendinghttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/Suspending
https://github.com/orgs/mdn/discussions/739
https://developer.mozilla.org/de/docs/WebAssembly/Reference/JavaScript_interface/Suspending
https://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/Suspending
Promisehttps://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Promise
Constructorhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/Suspending#constructor
Descriptionhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/Suspending#description
Exampleshttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/Suspending#examples
Specificationshttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/Suspending#specifications
Browser compatibilityhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/Suspending#browser_compatibility
See alsohttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/Suspending#see_also
Constructorhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/Suspending#constructor
WebAssembly.Suspending()https://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/Suspending/Suspending
Descriptionhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/Suspending#description
WebAssembly.promising()https://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/promising_static
Exampleshttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/Suspending#examples
Integrating a promise into a Wasm applicationhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/Suspending#integrating_a_promise_into_a_wasm_application
https://developer.mozilla.org/en-US/docs/Web/HTML/Reference/Elements/button

https://developer.mozilla.org/en-US/docs/Web/HTML/Reference/Elements/p
i32https://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Value_types/i32
addshttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Numeric/add
timeouthttps://developer.mozilla.org/en-US/docs/Web/API/Window/setTimeout
WebAssembly.instantiateStreaming()https://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/instantiateStreaming_static
Specificationshttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/Suspending#specifications
WebAssembly JavaScript Interface: Promise Integration# suspendinghttps://webassembly.github.io/js-promise-integration/js-api/#suspending
Browser compatibilityhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/Suspending#browser_compatibility
See alsohttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/Suspending#see_also
WebAssembly.promising()https://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/promising_static
WebAssemblyhttps://developer.mozilla.org/en-US/docs/WebAssembly
Learn how to contributehttps://developer.mozilla.org/en-US/docs/MDN/Community/Getting_started
MDN contributorshttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/Suspending/contributors.txt
View this page on GitHubhttps://github.com/mdn/content/blob/main/files/en-us/webassembly/reference/javascript_interface/suspending/index.md?plain=1
Report a problem with this contenthttps://github.com/mdn/content/issues/new?template=page-report.yml&mdn-url=https%3A%2F%2Fdeveloper.mozilla.org%2Fen-US%2Fdocs%2FWebAssembly%2FReference%2FJavaScript_interface%2FSuspending&metadata=%3C%21--+Do+not+make+changes+below+this+line+--%3E%0A%3Cdetails%3E%0A%3Csummary%3EPage+report+details%3C%2Fsummary%3E%0A%0A*+Folder%3A+%60en-us%2Fwebassembly%2Freference%2Fjavascript_interface%2Fsuspending%60%0A*+MDN+URL%3A+https%3A%2F%2Fdeveloper.mozilla.org%2Fen-US%2Fdocs%2FWebAssembly%2FReference%2FJavaScript_interface%2FSuspending%0A*+GitHub+URL%3A+https%3A%2F%2Fgithub.com%2Fmdn%2Fcontent%2Fblob%2Fmain%2Ffiles%2Fen-us%2Fwebassembly%2Freference%2Fjavascript_interface%2Fsuspending%2Findex.md%0A*+Last+commit%3A+https%3A%2F%2Fgithub.com%2Fmdn%2Fcontent%2Fcommit%2F3934778cdfee0d5d2ae4c93b9f5568701008a628%0A*+Document+last+modified%3A+2026-07-09T10%3A05%3A09.000Z%0A%0A%3C%2Fdetails%3E
WebAssemblyhttps://developer.mozilla.org/en-US/docs/WebAssembly
Guideshttps://developer.mozilla.org/en-US/docs/WebAssembly/Guides
WebAssembly conceptshttps://developer.mozilla.org/en-US/docs/WebAssembly/Guides/Concepts
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Compiling from Rust to WebAssemblyhttps://developer.mozilla.org/en-US/docs/WebAssembly/Guides/Rust_to_Wasm
Understanding WebAssembly text formathttps://developer.mozilla.org/en-US/docs/WebAssembly/Guides/Understanding_the_text_format
Converting WebAssembly text format to binaryhttps://developer.mozilla.org/en-US/docs/WebAssembly/Guides/Text_format_to_Wasm
Exported WebAssembly functionshttps://developer.mozilla.org/en-US/docs/WebAssembly/Guides/Exported_functions
JavaScript builtinshttps://developer.mozilla.org/en-US/docs/WebAssembly/Guides/JavaScript_builtins
Imported global string constantshttps://developer.mozilla.org/en-US/docs/WebAssembly/Guides/Imported_string_constants
Using the WebAssembly JavaScript APIhttps://developer.mozilla.org/en-US/docs/WebAssembly/Guides/Using_the_JavaScript_API
Loading and running WebAssembly codehttps://developer.mozilla.org/en-US/docs/WebAssembly/Guides/Loading_and_running
Referencehttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference
WebAssemblyhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface
WebAssembly.compile()https://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/compile_static
WebAssembly.compileStreaming()https://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/compileStreaming_static
WebAssembly.instantiate()https://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/instantiate_static
WebAssembly.instantiateStreaming()https://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/instantiateStreaming_static
WebAssembly.promising()https://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/promising_static
WebAssembly.validate()https://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/validate_static
WebAssembly.Globalhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/Global
Global()https://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/Global/Global
valuehttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/Global/value
valueOf()https://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/Global/valueOf
WebAssembly.Instancehttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/Instance
WebAssembly.Instance.prototype.exportshttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/Instance/exports
WebAssembly.Instance() constructorhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/Instance/Instance
WebAssembly.Memoryhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/Memory
WebAssembly.Memory.prototype.bufferhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/Memory/buffer
WebAssembly.Memory.prototype.grow()https://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/Memory/grow
WebAssembly.Memory() constructorhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/Memory/Memory
WebAssembly.Modulehttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/Module
WebAssembly.Module.customSections()https://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/Module/customSections_static
WebAssembly.Module.exports()https://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/Module/exports_static
WebAssembly.Module.imports()https://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/Module/imports_static
WebAssembly.Module() constructorhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/Module/Module
WebAssembly.Suspendinghttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/Suspending
WebAssembly.Suspending()https://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/Suspending/Suspending
WebAssembly.Tablehttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/Table
WebAssembly.Table.prototype.get()https://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/Table/get
WebAssembly.Table.prototype.grow()https://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/Table/grow
WebAssembly.Table.prototype.lengthhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/Table/length
WebAssembly.Table.prototype.set()https://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/Table/set
WebAssembly.Table() constructorhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/Table/Table
WebAssembly.Taghttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/Tag
WebAssembly.Tag.prototype.type()https://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/Tag/type
WebAssembly.Tag() constructorhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/Tag/Tag
WebAssembly.Exceptionhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/Exception
WebAssembly.Exception constructorhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/Exception/Exception
WebAssembly.Exception.prototype.getArg()https://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/Exception/getArg
WebAssembly.Exception.prototype.is()https://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/Exception/is
WebAssembly.Exception.prototype.stackhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/Exception/stack
WebAssembly.CompileErrorhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/CompileError
WebAssembly.CompileError() constructorhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/CompileError/CompileError
WebAssembly.LinkErrorhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/LinkError
WebAssembly.LinkError() constructorhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/LinkError/LinkError
WebAssembly.RuntimeErrorhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/RuntimeError
WebAssembly.RuntimeError() constructorhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/RuntimeError/RuntimeError
WebAssembly.SuspendErrorhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/SuspendError
WebAssembly.SuspendError() constructorhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/JavaScript_interface/SuspendError/SuspendError
Value typeshttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Value_types
i32https://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Value_types/i32
i64https://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Value_types/i64
f32https://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Value_types/f32
f64https://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Value_types/f64
v128https://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Value_types/v128
funcrefhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Value_types/funcref
exnrefhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Value_types/exnref
externrefhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Value_types/externref
Definitionshttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Definitions
funchttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Definitions/types/func
globalhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Definitions/global
tablehttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Definitions/table
taghttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Definitions/tag
Control flowhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Control_flow
blockhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Control_flow/block
brhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Control_flow/br
br_ifhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Control_flow/br_if
br_tablehttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Control_flow/br_table
callhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Control_flow/call
drophttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Control_flow/drop
endhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Control_flow/end
if...elsehttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Control_flow/if...else
loophttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Control_flow/loop
nophttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Control_flow/nop
returnhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Control_flow/return
selecthttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Control_flow/select
unreachablehttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Control_flow/unreachable
Exception handlinghttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Exception_handling
throwhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Exception_handling/throw
throw_refhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Exception_handling/throw_ref
try_tablehttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Exception_handling/try_table
catchhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Exception_handling/try_table/catch
catch_allhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Exception_handling/try_table/catch_all
catch_all_refhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Exception_handling/try_table/catch_all_ref
catch_refhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Exception_handling/try_table/catch_ref
Memoryhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Memory
copyhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Memory/copy
fillhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Memory/fill
growhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Memory/grow
loadhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Memory/load
sizehttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Memory/size
storehttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Memory/store
Numerichttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Numeric
abshttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Numeric/abs
addhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Numeric/add
andhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Numeric/and
ceilhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Numeric/ceil
clzhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Numeric/clz
consthttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Numeric/const
converthttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Numeric/convert
copysignhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Numeric/copysign
ctzhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Numeric/ctz
demotehttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Numeric/demote
divhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Numeric/div
eqhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Numeric/eq
eqzhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Numeric/eqz
extendhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Numeric/extend
floorhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Numeric/floor
gehttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Numeric/ge
ge_shttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Numeric/ge_s
ge_uhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Numeric/ge_u
gthttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Numeric/gt
gt_shttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Numeric/gt_s
gt_uhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Numeric/gt_u
lehttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Numeric/le
le_shttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Numeric/le_s
le_uhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Numeric/le_u
lthttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Numeric/lt
lt_shttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Numeric/lt_s
lt_uhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Numeric/lt_u
maxhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Numeric/max
minhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Numeric/min
mulhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Numeric/mul
nehttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Numeric/ne
nearesthttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Numeric/nearest
neghttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Numeric/neg
orhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Numeric/or
popcnthttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Numeric/popcnt
promote_32https://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Numeric/promote_32
reinterprethttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Numeric/reinterpret
remhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Numeric/rem
rotlhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Numeric/rotl
rotrhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Numeric/rotr
shlhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Numeric/shl
shr_shttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Numeric/shr_s
shr_uhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Numeric/shr_u
sqrthttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Numeric/sqrt
subhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Numeric/sub
trunchttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Numeric/trunc
trunc_f32_shttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Numeric/trunc_f32_s
trunc_f32_uhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Numeric/trunc_f32_u
trunc_f64_shttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Numeric/trunc_f64_s
trunc_f64_uhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Numeric/trunc_f64_u
wrap_i64https://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Numeric/wrap_i64
xorhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Numeric/xor
SIMDhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD
Arithmetichttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/arithmetic
add_sat_shttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/arithmetic/add_sat_s
add_sat_uhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/arithmetic/add_sat_u
avgr_uhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/arithmetic/avgr_u
dot_i16x8_shttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/arithmetic/dot_i16x8_s
extadd_pairwise_i8x16_shttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/arithmetic/extadd_pairwise_i8x16_s
extadd_pairwise_i8x16_uhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/arithmetic/extadd_pairwise_i8x16_u
extadd_pairwise_i16x8_shttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/arithmetic/extadd_pairwise_i16x8_s
extadd_pairwise_i16x8_uhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/arithmetic/extadd_pairwise_i16x8_u
extmul_high_i8x16_shttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/arithmetic/extmul_high_i8x16_s
extmul_high_i8x16_uhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/arithmetic/extmul_high_i8x16_u
extmul_high_i16x8_shttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/arithmetic/extmul_high_i16x8_s
extmul_high_i16x8_uhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/arithmetic/extmul_high_i16x8_u
extmul_high_i32x4_shttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/arithmetic/extmul_high_i32x4_s
extmul_high_i32x4_uhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/arithmetic/extmul_high_i32x4_u
extmul_low_i8x16_shttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/arithmetic/extmul_low_i8x16_s
extmul_low_i8x16_uhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/arithmetic/extmul_low_i8x16_u
extmul_low_i16x8_shttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/arithmetic/extmul_low_i16x8_s
extmul_low_i16x8_uhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/arithmetic/extmul_low_i16x8_u
extmul_low_i32x4_shttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/arithmetic/extmul_low_i32x4_s
extmul_low_i32x4_uhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/arithmetic/extmul_low_i32x4_u
max_shttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/arithmetic/max_s
max_uhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/arithmetic/max_u
min_shttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/arithmetic/min_s
min_uhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/arithmetic/min_u
pmaxhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/arithmetic/pmax
pminhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/arithmetic/pmin
q15mulr_sat_shttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/arithmetic/q15mulr_sat_s
sub_sat_shttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/arithmetic/sub_sat_s
sub_sat_uhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/arithmetic/sub_sat_u
Bitwisehttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/bitwise
all_truehttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/bitwise/all_true
andnothttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/bitwise/andnot
any_truehttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/bitwise/any_true
bitmaskhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/bitwise/bitmask
bitselecthttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/bitwise/bitselect
nothttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/bitwise/not
Conversionhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/conversion
convert_i32x4_shttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/conversion/convert_i32x4_s
convert_i32x4_uhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/conversion/convert_i32x4_u
convert_low_i32x4_shttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/conversion/convert_low_i32x4_s
convert_low_i32x4_uhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/conversion/convert_low_i32x4_u
demote_f64x2_zerohttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/conversion/demote_f64x2_zero
extend_high_i8x16_shttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/conversion/extend_high_i8x16_s
extend_high_i8x16_uhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/conversion/extend_high_i8x16_u
extend_high_i16x8_shttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/conversion/extend_high_i16x8_s
extend_high_i16x8_uhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/conversion/extend_high_i16x8_u
extend_high_i32x4_shttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/conversion/extend_high_i32x4_s
extend_high_i32x4_uhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/conversion/extend_high_i32x4_u
extend_low_i8x16_shttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/conversion/extend_low_i8x16_s
extend_low_i8x16_uhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/conversion/extend_low_i8x16_u
extend_low_i16x8_shttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/conversion/extend_low_i16x8_s
extend_low_i16x8_uhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/conversion/extend_low_i16x8_u
extend_low_i32x4_shttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/conversion/extend_low_i32x4_s
extend_low_i32x4_uhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/conversion/extend_low_i32x4_u
narrow_i16x8_shttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/conversion/narrow_i16x8_s
narrow_i16x8_uhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/conversion/narrow_i16x8_u
narrow_i32x4_shttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/conversion/narrow_i32x4_s
narrow_i32x4_uhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/conversion/narrow_i32x4_u
promote_low_f32x4https://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/conversion/promote_low_f32x4
replace_lanehttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/conversion/replace_lane
shufflehttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/conversion/shuffle
splathttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/conversion/splat
swizzlehttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/conversion/swizzle
trunc_sat_f32x4_shttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/conversion/trunc_sat_f32x4_s
trunc_sat_f32x4_uhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/conversion/trunc_sat_f32x4_u
trunc_sat_f64x2_s_zerohttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/conversion/trunc_sat_f64x2_s_zero
trunc_sat_f64x2_u_zerohttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/conversion/trunc_sat_f64x2_u_zero
Extracthttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/extract
extract_lanehttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/extract/extract_lane
extract_lane_shttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/extract/extract_lane_s
extract_lane_uhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/extract/extract_lane_u
Load and storehttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/load_store
loadhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/load_store/load
load8_lanehttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/load_store/load8_lane
load8_splathttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/load_store/load8_splat
load8x8_shttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/load_store/load8x8_s
load8x8_uhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/load_store/load8x8_u
load16_lanehttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/load_store/load16_lane
load16_splathttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/load_store/load16_splat
load16x4_shttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/load_store/load16x4_s
load16x4_uhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/load_store/load16x4_u
load32_lanehttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/load_store/load32_lane
load32_splathttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/load_store/load32_splat
load32_zerohttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/load_store/load32_zero
load32x2_shttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/load_store/load32x2_s
load32x2_uhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/load_store/load32x2_u
load64_lanehttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/load_store/load64_lane
load64_splathttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/load_store/load64_splat
load64_zerohttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/load_store/load64_zero
storehttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/load_store/store
store8_lanehttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/load_store/store8_lane
store16_lanehttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/load_store/store16_lane
store32_lanehttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/load_store/store32_lane
store64_lanehttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/SIMD/load_store/store64_lane
Tablehttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Table
fillhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Table/fill
gethttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Table/get
growhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Table/grow
sethttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Table/set
sizehttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Table/size
Variableshttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Variables
global.gethttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Variables/global.get
global.sethttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Variables/global.set
localhttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Variables/local
local.gethttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Variables/local.get
local.sethttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Variables/local.set
local.teehttps://developer.mozilla.org/en-US/docs/WebAssembly/Reference/Variables/local.tee
MDNhttps://developer.mozilla.org/
https://github.com/mdn/
https://bsky.app/profile/developer.mozilla.org
https://x.com/mozdevnet
https://mastodon.social/@mdn
https://developer.mozilla.org/en-US/blog/rss.xml
About https://developer.mozilla.org/en-US/about
Blog https://developer.mozilla.org/en-US/blog/
Mozilla careers https://www.mozilla.org/en-US/careers/listings/
Advertise with us https://developer.mozilla.org/en-US/advertising
MDN Plus https://developer.mozilla.org/en-US/plus
Product help https://support.mozilla.org/products/mdn-plus
MDN Community https://developer.mozilla.org/en-US/community
Community resources https://developer.mozilla.org/en-US/docs/MDN/Community
Writing guidelines https://developer.mozilla.org/en-US/docs/MDN/Writing_guidelines
MDN Discord https://developer.mozilla.org/discord
MDN on GitHub https://github.com/mdn
Web technologies https://developer.mozilla.org/en-US/docs/Web
Learn web development https://developer.mozilla.org/en-US/docs/Learn_web_development
Guides https://developer.mozilla.org/en-US/docs/MDN/Guides
Tutorials https://developer.mozilla.org/en-US/docs/MDN/Tutorials
Glossary https://developer.mozilla.org/en-US/docs/Glossary
Hacks blog https://hacks.mozilla.org/
Mozillahttps://www.mozilla.org/
Website Privacy Noticehttps://www.mozilla.org/privacy/websites/
Telemetry Settingshttps://www.mozilla.org/en-US/privacy/websites/data-preferences/
Legalhttps://www.mozilla.org/about/legal/terms/mozilla
Community Participation Guidelineshttps://www.mozilla.org/about/governance/policies/participation/
a Creative Commons licensehttps://developer.mozilla.org/docs/MDN/Writing_guidelines/Attrib_copyright_license

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