🏠 New in Low Baseline Support: Exception handling (WebAssembly)
May 3, 2022
Exceptions break the normal control flow of execution to represent exceptional behavior, such as an error. You can respond to the exception in JavaScript code.
Source features
webassembly.api.Exception[mdn]webassembly.api.Exception.Exception[mdn]webassembly.api.Exception.Exception.options_parameter_traceStack[mdn]webassembly.api.Exception.getArg[mdn]webassembly.api.Exception.is[mdn]webassembly.api.Tag[mdn]webassembly.api.Tag.Tag[mdn]webassembly.exception-handling[mdn]webassembly.api.Exception.stack[mdn]webassembly.api.Tag.type[mdn]