Widely Available
WebAssembly
id: wasm-bigint
BigInt to i64 conversion (WebAssembly)
Integer values pass bidirectionally between JavaScript and WebAssembly, converted to i64 values in WebAssembly or BigInt values in JavaScript.
Baseline Status:
Achieved Widely Available on Oct 26, 2023 (Cross-browser Newly Available since Apr 26, 2021).
Desktop Browser Engine Support
Google Chrome
85
Supported
Mozilla Firefox
78
Supported
Apple Safari
14.1
Supported
Microsoft Edge
85
Supported
Mobile Browser Engine Support
Chrome Android
85
Firefox Android
79
Safari iOS
14.5
Specifications and References
MDN Browser Compat Data Keys: