Add WASM support: --wasm flag with Node.js and Deno runtimes#1
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Add WASM support: --wasm flag with Node.js and Deno runtimes#1lostflydev wants to merge 1 commit intomainfrom
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Implements scala-cli issue VirtusLab#3316: integrate WebAssembly with Scala CLI. - `--wasm` CLI flag and `//> using wasm` directive to enable WASM output - `--wasm-runtime <runtime>` option and `//> using wasmRuntime` directive Supported values: node (default), deno, wasmtime, wasmedge, wasmer - `--deno-version`, `--wasmtime-version`, `--wasmer-version` options and corresponding directives for pinning runtime versions - **Node.js** (default): runs Scala.js WASM output with `--experimental-wasm-exnref` flag, requires Node.js >= 22 - **Deno**: runs Scala.js WASM output; if not found on PATH, downloads from GitHub releases via Coursier cache - **Wasmtime / WasmEdge / Wasmer**: return UnsupportedWasmRuntimeError pending upstream Scala.js standalone WASM support (scala-js/scala-js#4991)
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Implements scala-cli issue VirtusLab#3316: integrate WebAssembly with Scala CLI.
What's added
--wasmCLI flag and//> using wasmdirective to enable WASM output--wasm-runtime <runtime>option and//> using wasmRuntimedirective Supported values: node (default), deno, wasmtime, wasmedge, wasmer--deno-version,--wasmtime-version,--wasmer-versionoptions and corresponding directives for pinning runtime versionsRuntime support
--experimental-wasm-exnrefflag, requires Node.js >= 22