| // MODULE: main |
| // FILE: main.kt |
| |
| import kotlin.wasm.WasmExport |
| |
| var onExportedFunctionExitCounter = 0 |
| |
| @WasmExport() |
| @Suppress("OPT_IN_USAGE_ERROR") // Opt-in kotlin.wasm.internal.InternalWasmApi is private to prevent user use of this internal API |
| fun initializeOnExportedFunctionExit() { |
| kotlin.wasm.internal.onExportedFunctionExit = { onExportedFunctionExitCounter++ } |
| } |
| |
| @WasmExport() |
| fun getCounter() = onExportedFunctionExitCounter |
| |
| @WasmExport() |
| fun fooRecursive(n: Int) { |
| if (n > 0) |
| fooRecursive(n - 1) |
| } |
| |
| fun box() = "OK" |
| |
| // FILE: entry.mjs |
| |
| import { getCounter, initializeOnExportedFunctionExit, fooRecursive } from "./index.mjs" |
| |
| if (getCounter() !== 0) throw "Err0" |
| initializeOnExportedFunctionExit() |
| if (getCounter() !== 1) throw "Err1" // +1 from getCounter (should initializeOnExportedFunctionExit also increse the counter?) |
| fooRecursive(0) |
| if (getCounter() !== 3) throw "Err2" // +2 from fooRecursive(0) and getCounter |
| fooRecursive(10) |
| if (getCounter() !== 5) throw "Err3" // +2 from fooRecursive(10) and getCounter |
