Add types

entrypoints/internal.cjs

@@ -0,0 +1 @@
+module.exports = {};

entrypoints/internal.d.cts

@@ -0,0 +1 @@
+export * from "./internal"

entrypoints/internal.d.mts

@@ -0,0 +1 @@
+export * from "./internal"

entrypoints/internal.d.ts

@@ -0,0 +1,25 @@
+import type {StateChangeEvent} from '../types/state-change-events.d.cts';
+
+export type RunEvent = {
+	type: 'stateChange';
+	stateChange: StateChangeEvent;
+} | {
+	type: 'run';
+	plan: {
+		bailWithoutReporting: boolean;
+		debug: boolean;
+		failFastEnabled: boolean;
+		filePathPrefix: string;
+		files: string[];
+		matching: boolean;
+		previousFailures: number;
+		runOnlyExclusive: boolean;
+		firstRun: boolean;
+	};
+};
+
+export type {StateChangeEvent} from '../types/state-change-events.d.cts';
+
+export type Run = {
+	events: AsyncIterableIterator<RunEvent>;
+};

entrypoints/internal.mjs

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+export {};

internal.d.ts

@@ -0,0 +1,3 @@
+// For compatibility with resolution algorithms other than Node16.
+
+export * from './entrypoints/internal.cjs';

package.json

@@ -29,6 +29,16 @@
 				"types": "./entrypoints/plugin.d.cts",
 				"default": "./entrypoints/plugin.cjs"
 			}
+		},
+		"./internal": {
+			"import": {
+				"types": "./entrypoints/internal.d.mts",
+				"default": "./entrypoints/internal.mjs"
+			},
+			"require": {
+				"types": "./entrypoints/internal.d.cts",
+				"default": "./entrypoints/internal.cjs"
+			}
 		}
 	},
 	"type": "module",

types/state-change-events.d.cts

@@ -0,0 +1,143 @@
+type ErrorSource = {
+  isDependency: boolean
+  isWithinProject: boolean
+  file: string
+  line: number
+}
+
+type SerializedErrorBase = {
+  message: string
+  name: string,
+  originalError: unknown,
+  stack: string
+}
+
+type AggregateSerializedError = SerializedErrorBase & {
+  type: "aggregate"
+  errors: SerializedError[]
+}
+
+type NativeSerializedError = SerializedErrorBase & {
+  type: "native"
+  source: ErrorSource | null
+}
+
+type AVASerializedError = SerializedErrorBase & {
+  type: "ava"
+  assertion: string
+  improperUsage: unknown | null
+  formattedCause: unknown | null
+  formattedDetails: unknown | unknown[]
+  source: ErrorSource | null
+}
+
+type SerializedError = AggregateSerializedError | NativeSerializedError | AVASerializedError
+
+export type StateChangeEvent = {
+  type: "starting",
+  testFile: string
+} | {
+  type: "stats",
+  stats: {
+    byFile: Map<string, {
+      declaredTests: number
+      failedHooks: number,
+      failedTests: number,
+      internalErrors: number
+      remainingTests: number,
+      passedKnownFailingTests: number,
+      passedTests: number,
+      selectedTests: number,
+      selectingLines: boolean,
+      skippedTests: number,
+      todoTests: number,
+      uncaughtExceptions: number,
+      unhandledRejections: number,
+    }>
+    declaredTests: number
+    failedHooks: number,
+    failedTests: number,
+    failedWorkers: number,
+    files: number,
+    parallelRuns: {
+      currentIndex: number,
+      totalRuns: number
+    } | null
+    finishedWorkers: number,
+    internalErrors: number
+    remainingTests: number,
+    passedKnownFailingTests: number,
+    passedTests: number,
+    selectedTests: number,
+    sharedWorkerErrors: number,
+    skippedTests: number,
+    timedOutTests: number,
+    timeouts: number,
+    todoTests: number,
+    uncaughtExceptions: number,
+    unhandledRejections: number,
+  }
+} | {
+  type: "declared-test"
+  title: string
+  knownFailing: boolean
+  todo: boolean
+  testFile: string
+} | {
+  type: "selected-test"
+  title: string
+  knownFailing: boolean
+  skip: boolean
+  todo: boolean
+  testFile: string
+} | {
+  type: "test-register-log-reference"
+  title: string
+  logs: string[]
+  testFile: string
+} | {
+  type: "test-passed",
+  title: string
+  duration: number
+  knownFailing: boolean
+  logs: string[]
+  testFile: string
+} | {
+  type: "test-failed",
+  title: string
+  err: SerializedError,
+  duration: number
+  knownFailing: boolean
+  logs: string[]
+  testFile: string
+} | {
+  type: "worker-finished",
+  forcedExit: boolean,
+  testFile: string
+} | {
+  type: "worker-failed",
+  nonZeroExitCode?: boolean,
+  signal?: string,
+  err?: SerializedError
+} | {
+  type: "touched-files",
+  files: {
+    changedFiles: string[],
+    temporaryFiles: string[]
+  }
+} | {
+  type: 'worker-stdout',
+  chunk: Uint8Array
+  testFile: string
+} | {
+  type: 'worker-stderr',
+  chunk: Uint8Array
+  testFile: string
+} | {
+  type: "timeout",
+  period: number,
+  pendingTests: Map<string, Set<string>>
+}
+ | {
+  type: "end"
+}