remove "use strict" (is default in es6 modules)

eslint.config.mjs

@@ -133,7 +133,8 @@ export default [
             "no-with": "error",
             "require-yield": "error",
             "use-isnan": "error",
-            "valid-typeof": "error"
+            "valid-typeof": "error",
+            "strict": "error"
         }
     }
 ];

examples/nodejs.js

@@ -1,5 +1,5 @@
 #!/usr/bin/env node
-"use strict";
+
 
 import fs from "node:fs";
 import url from "node:url";

examples/nodejs_state.js

@@ -1,5 +1,5 @@
 #!/usr/bin/env node
-"use strict";
+
 
 import fs from "node:fs";
 import url from "node:url";

gen/generate_analyzer.js

@@ -1,5 +1,5 @@
 #!/usr/bin/env node
-"use strict";
+
 
 import assert from "node:assert/strict";
 import fs from "node:fs";

gen/generate_interpreter.js

@@ -1,5 +1,5 @@
 #!/usr/bin/env node
-"use strict";
+
 
 import assert from "node:assert/strict";
 import fs from "node:fs";

gen/generate_jit.js

@@ -1,5 +1,5 @@
 #!/usr/bin/env node
-"use strict";
+
 
 import assert from "node:assert/strict";
 import fs from "node:fs";

gen/rust_ast.js

@@ -1,5 +1,3 @@
-"use strict";
-
 import assert from "node:assert/strict";
 
 function indent(lines, how_much)

gen/util.js

@@ -1,5 +1,3 @@
-"use strict";
-
 import fs from "node:fs";
 import path from "node:path";
 import process from "node:process";

gen/x86_table.js

@@ -1,5 +1,3 @@
-"use strict";
-
 // http://ref.x86asm.net/coder32.html
 
 const zf = 1 << 6;

lib/9p.js

@@ -4,7 +4,6 @@
 // Implementation of the 9p filesystem device following the
 // 9P2000.L protocol ( https://code.google.com/p/diod/wiki/protocol )
 
-"use strict";
 
 import { LOG_9P } from "./../src/const.js";
 import { VirtIO, VIRTIO_F_VERSION_1, VIRTIO_F_RING_EVENT_IDX, VIRTIO_F_RING_INDIRECT_DESC } from "../src/virtio.js";

lib/filesystem.js

@@ -3,7 +3,6 @@
 // -------------------------------------------------
 // Implementation of a unix filesystem in memory.
 
-"use strict";
 
 import { LOG_9P } from "../src/const.js";
 import { h } from "../src/lib.js";

lib/marshall.js

@@ -2,7 +2,6 @@
 // ------------------ Marshall ---------------------
 // -------------------------------------------------
 // helper functions for virtio and 9p.
-"use strict";
 
 import { dbg_log } from "./../src/log.js";
 

src/acpi.js

@@ -1,5 +1,3 @@
-"use strict";
-
 // http://www.uefi.org/sites/default/files/resources/ACPI_6_1.pdf
 
 import { v86 } from "./main.js";

src/apic.js

@@ -1,5 +1,3 @@
-"use strict";
-
 // See Intel's System Programming Guide
 
 import { v86 } from "./main.js";

src/browser/dummy_screen.js

@@ -1,5 +1,3 @@
-"use strict";
-
 import { dbg_assert } from "../log.js";
 
 /**

src/browser/fake_network.js

@@ -1,5 +1,3 @@
-"use strict";
-
 import { LOG_FETCH } from "../const.js";
 import { h } from "../lib.js";
 import { dbg_assert, dbg_log } from "../log.js";

src/browser/fetch_network.js

@@ -1,5 +1,3 @@
-"use strict";
-
 import { LOG_FETCH } from "../const.js";
 import { h } from "../lib.js";
 import { dbg_log } from "../log.js";

src/browser/filestorage.js

@@ -1,6 +1,3 @@
-"use strict";
-
-
 import { dbg_assert } from "../log.js";
 import { load_file } from "../lib.js";
 

src/browser/inbrowser_network.js

@@ -1,5 +1,3 @@
-"use strict";
-
 // For Types Only
 import { BusConnector } from "../bus.js";
 

src/browser/keyboard.js

@@ -1,5 +1,3 @@
-"use strict";
-
 // For Types Only
 import { BusConnector } from "../bus.js";
 

src/browser/main.js

@@ -1,5 +1,3 @@
-"use strict";
-
 import { V86 } from "./starter.js";
 import { LOG_NAMES } from "../const.js";
 import { print_stats } from "./print_stats.js";

src/browser/mouse.js

@@ -1,6 +1,3 @@
-"use strict";
-
-
 import { dbg_log } from "../log.js";
 
 // For Types Only

src/browser/network.js

@@ -1,5 +1,3 @@
-"use strict";
-
 // For Types Only
 import { BusConnector } from "../bus.js";
 

src/browser/print_stats.js

@@ -1,5 +1,3 @@
-"use strict";
-
 import { pads } from "../lib.js";
 
 export const print_stats = {

src/browser/screen.js

@@ -1,5 +1,3 @@
-"use strict";
-
 import { dbg_assert } from "../log.js";
 
 // Draws entire buffer and visualizes the layers that would be drawn

src/browser/serial.js

@@ -1,5 +1,3 @@
-"use strict";
-
 import { dbg_assert, dbg_log } from "../log.js";
 
 // For Types Only

src/browser/speaker.js

@@ -1,5 +1,3 @@
-"use strict";
-
 import {
     MIXER_CHANNEL_BOTH, MIXER_CHANNEL_LEFT, MIXER_CHANNEL_RIGHT,
     MIXER_SRC_PCSPEAKER, MIXER_SRC_DAC, MIXER_SRC_MASTER,

src/browser/starter.js

@@ -1,5 +1,3 @@
-"use strict";
-
 import { v86 } from "../main.js";
 import { LOG_CPU, WASM_TABLE_OFFSET, WASM_TABLE_SIZE } from "../const.js";
 import { get_rand_int, load_file, read_sized_string_from_mem } from "../lib.js";

src/browser/wisp_network.js

@@ -1,5 +1,3 @@
-"use strict";
-
 import { LOG_NET } from "../const.js";
 import { dbg_log } from "../log.js";
 

src/browser/worker_bus.js

@@ -1,5 +1,3 @@
-"use strict";
-
 import { dbg_assert } from "../log.js";
 
 /** @constructor */

src/buffer.js

@@ -1,5 +1,3 @@
-"use strict";
-
 import { CPU } from "./cpu.js";
 import { load_file, get_file_size } from "./lib.js";
 import { dbg_assert, dbg_log } from "./log.js";

src/bus.js

@@ -1,5 +1,3 @@
-"use strict";
-
 import { dbg_assert } from "./log.js";
 
 export var Bus = {};

src/cjs.js

@@ -1,5 +1,3 @@
-"use strict";
-
 /**
  * @define {boolean}
  * Overridden for production by closure compiler

src/const.js

@@ -1,5 +1,3 @@
-"use strict";
-
 export const
 /** @const */ LOG_ALL = -1,
 /** @const */ LOG_NONE = 0,

src/cpu.js

@@ -1,5 +1,3 @@
-"use strict";
-
 import {
     LOG_CPU, LOG_BIOS,
     FW_CFG_SIGNATURE, FW_CFG_SIGNATURE_QEMU,

src/dma.js

@@ -1,5 +1,3 @@
-"use strict";
-
 import { LOG_DMA } from "./const.js";
 import { h } from "./lib.js";
 import { dbg_log } from "./log.js";

src/elf.js

@@ -1,5 +1,3 @@
-"use strict";
-
 import { dbg_log, LOG_LEVEL } from "./log.js";
 
 // A minimal elf parser for loading 32 bit, x86, little endian, executable elf files

src/externs.js

@@ -1,5 +1,3 @@
-"use strict";
-
 var global = {};
 var process = { hrtime: function() {} };
 

src/floppy.js

@@ -1,5 +1,3 @@
-"use strict";
-
 // https://www.isdaman.com/alsos/hardware/fdc/floppy.htm
 // https://wiki.osdev.org/Floppy_Disk_Controller
 

src/ide.js

@@ -1,5 +1,3 @@
-"use strict";
-
 import { LOG_DISK } from "./const.js";
 import { h } from "./lib.js";
 import { dbg_assert, dbg_log } from "./log.js";

src/io.js

@@ -1,5 +1,3 @@
-"use strict";
-
 import { LOG_IO, MMAP_BLOCK_BITS, MMAP_BLOCK_SIZE, MMAP_MAX } from "./const.js";
 import { h } from "./lib.js";
 import { dbg_assert, dbg_log } from "./log.js";

src/ioapic.js

@@ -1,5 +1,3 @@
-"use strict";
-
 // http://download.intel.com/design/chipsets/datashts/29056601.pdf
 
 import { LOG_APIC, MMAP_BLOCK_SIZE } from "./const.js";

src/kernel.js

@@ -1,5 +1,3 @@
-"use strict";
-
 import { h } from "./lib.js";
 import { dbg_assert, dbg_log } from "./log.js";
 

src/lib.js

@@ -1,5 +1,3 @@
-"use strict";
-
 import { dbg_assert } from "./log.js";
 
 // pad string with spaces on the right

src/log.js

@@ -1,5 +1,3 @@
-"use strict";
-
 if(typeof DEBUG === "undefined")
 {
     globalThis.DEBUG = true;

src/main.js

@@ -1,5 +1,3 @@
-"use strict";
-
 import { CPU } from "./cpu.js";
 import { save_state, restore_state } from "./state.js";
 export { V86 } from "./browser/starter.js";

src/ne2k.js

@@ -1,5 +1,3 @@
-"use strict";
-
 import { LOG_NET } from "./const.js";
 import { h, hex_dump } from "./lib.js";
 import { dbg_assert, dbg_log } from "./log.js";

src/pci.js

@@ -1,5 +1,3 @@
-"use strict";
-
 import { LOG_PCI } from "./const.js";
 import { h } from "./lib.js";
 import { dbg_assert, dbg_log } from "./log.js";

src/pit.js

@@ -1,5 +1,3 @@
-"use strict";
-
 import { v86 } from "./main.js";
 import { LOG_PIT } from "./const.js";
 import { h } from "./lib.js";

src/ps2.js

@@ -1,5 +1,3 @@
-"use strict";
-
 import { LOG_PS2 } from "./const.js";
 import { h } from "./lib.js";
 import { dbg_log } from "./log.js";

src/rtc.js

@@ -1,5 +1,3 @@
-"use strict";
-
 import { v86 } from "./main.js";
 import { LOG_RTC } from "./const.js";
 import { h } from "./lib.js";

src/sb16.js

@@ -1,5 +1,3 @@
-"use strict";
-
 import {
     LOG_SB16,
     MIXER_CHANNEL_BOTH, MIXER_CHANNEL_LEFT, MIXER_CHANNEL_RIGHT,

src/state.js

@@ -1,5 +1,3 @@
-"use strict";
-
 import { h } from "./lib.js";
 import { dbg_assert, dbg_log } from "./log.js";
 import { CPU } from "./cpu.js";

src/uart.js

@@ -1,5 +1,3 @@
-"use strict";
-
 import { LOG_SERIAL } from "./const.js";
 import { h } from "./lib.js";
 import { dbg_log } from "./log.js";

src/vga.js

@@ -1,5 +1,3 @@
-"use strict";
-
 import { LOG_VGA } from "./const.js";
 import { h } from "./lib.js";
 import { dbg_assert, dbg_log } from "./log.js";

src/virtio.js

@@ -1,5 +1,3 @@
-"use strict";
-
 import { LOG_VIRTIO } from "./const.js";
 import { h, zeros, int_log2 } from "./lib.js";
 import { dbg_assert, dbg_log } from "./log.js";

src/virtio_balloon.js

@@ -1,5 +1,3 @@
-"use strict";
-
 // https://docs.oasis-open.org/virtio/virtio/v1.2/csd01/virtio-v1.2-csd01.html#x1-2900003
 
 import { LOG_PCI } from "./const.js";

src/virtio_console.js

@@ -1,5 +1,3 @@
-"use strict";
-
 import { dbg_assert } from "./log.js";
 import { VirtIO, VIRTIO_F_VERSION_1 } from "./virtio.js";
 import * as marshall from "../lib/marshall.js";

src/virtio_net.js

@@ -1,5 +1,3 @@
-"use strict";
-
 // https://docs.oasis-open.org/virtio/virtio/v1.2/csd01/virtio-v1.2-csd01.html#x1-2900003
 
 import { dbg_assert } from "./log.js";

tests/api/clean-shutdown.js

@@ -1,5 +1,4 @@
 #!/usr/bin/env node
-"use strict";
 
 import url from "node:url";
 const __dirname = url.fileURLToPath(new URL(".", import.meta.url));

tests/api/floppy-insert-eject.js

@@ -1,5 +1,4 @@
 #!/usr/bin/env node
-"use strict";
 
 import { setTimeout as pause } from "timers/promises";
 import url from "node:url";

tests/api/pic.js

@@ -1,5 +1,4 @@
 #!/usr/bin/env node
-"use strict";
 
 import url from "node:url";
 import fs from "node:fs";

tests/api/reboot.js

@@ -1,5 +1,4 @@
 #!/usr/bin/env node
-"use strict";
 
 import url from "node:url";
 

tests/api/reset.js

@@ -1,5 +1,4 @@
 #!/usr/bin/env node
-"use strict";
 
 import url from "node:url";
 

tests/api/serial.js

@@ -1,5 +1,4 @@
 #!/usr/bin/env node
-"use strict";
 
 import url from "node:url";
 import assert from "node:assert/strict";

tests/api/state.js

@@ -1,5 +1,4 @@
 #!/usr/bin/env node
-"use strict";
 
 import url from "node:url";
 

tests/api/test.js

@@ -1,5 +1,4 @@
 #!/usr/bin/env node
-"use strict";
 
 import url from "node:url";
 

tests/benchmark/arch-bytemark.js

@@ -1,5 +1,4 @@
 #!/usr/bin/env node
-"use strict";
 
 import path from "node:path";
 import url from "node:url";

tests/benchmark/arch-python.js

@@ -1,5 +1,4 @@
 #!/usr/bin/env node
-"use strict";
 
 import path from "node:path";
 import url from "node:url";

tests/benchmark/linux-boot.js

@@ -1,5 +1,4 @@
 #!/usr/bin/env node
-"use strict";
 
 import fs from "node:fs";
 import path from "node:path";

tests/benchmark/snapshot.js

@@ -1,5 +1,4 @@
 #!/usr/bin/env node
-"use strict";
 
 import path from "node:path";
 import url from "node:url";

tests/devices/fetch_network.js

@@ -1,5 +1,4 @@
 #!/usr/bin/env node
-"use strict";
 
 import assert from "assert/strict";
 import url from "node:url";

tests/devices/virtio_9p.js

@@ -1,5 +1,5 @@
 #!/usr/bin/env node
-"use strict";
+
 import url from "node:url";
 import fs from "node:fs";
 

tests/devices/virtio_balloon.js

@@ -1,5 +1,5 @@
 #!/usr/bin/env node
-"use strict";
+
 import assert from "assert/strict";
 import url from "node:url";
 

tests/devices/virtio_console.js

@@ -1,5 +1,5 @@
 #!/usr/bin/env node
-"use strict";
+
 import assert from "assert/strict";
 import fs from "node:fs";
 import url from "node:url";

tests/devices/wisp_network.js

@@ -1,5 +1,5 @@
 #!/usr/bin/env -S node --experimental-websocket
-"use strict";
+
 import assert from "assert/strict";
 import url from "node:url";
 

tests/expect/run.js

@@ -1,5 +1,4 @@
 #!/usr/bin/env node
-"use strict";
 
 import fs from "node:fs";
 import path from "node:path";

tests/full/run.js

@@ -1,5 +1,4 @@
 #!/usr/bin/env node
-"use strict";
 
 import assert from "node:assert/strict";
 import cluster from "node:cluster";

tests/jit-paging/run.js

@@ -1,5 +1,4 @@
 #!/usr/bin/env node
-"use strict";
 
 import fs from "node:fs";
 import url from "node:url";

tests/kvm-unit-tests/run.mjs

@@ -1,5 +1,4 @@
 #!/usr/bin/env node
-"use strict";
 
 import fs from "node:fs";
 import path from "node:path";

tests/nasm/create_tests.js

@@ -1,5 +1,4 @@
 #!/usr/bin/env node
-"use strict";
 
 import fs from "node:fs";
 import fse from "node:fs/promises";

tests/nasm/gen_fixtures.js

@@ -1,5 +1,4 @@
 #!/usr/bin/env node
-"use strict";
 
 import fs from "node:fs";
 import path from "node:path";

tests/nasm/rand.js

@@ -1,5 +1,3 @@
-"use strict";
-
 // From http://baagoe.com/en/RandomMusings/javascript/
 // Johannes Baagøe <baagoe@baagoe.com>, 2010
 function Mash() {

tests/nasm/run.js

@@ -1,5 +1,4 @@
 #!/usr/bin/env node
-"use strict";
 
 import fs from "node:fs";
 import path from "node:path";

tests/qemu/run-qemu.js

@@ -1,5 +1,4 @@
 #!/usr/bin/env node
-"use strict";
 
 import fs from "node:fs";
 import path from "node:path";

tests/qemu/run.js

@@ -1,7 +1,4 @@
 #!/usr/bin/env node
-"use strict";
-
-process.on("unhandledRejection", exn => { throw exn; });
 
 import { fileURLToPath } from "url";
 import path from "path";
@@ -11,6 +8,8 @@ const __dirname = path.dirname(fileURLToPath(import.meta.url));
 const TEST_RELEASE_BUILD = +process.env.TEST_RELEASE_BUILD;
 const { V86 } = await import(TEST_RELEASE_BUILD ? "../../build/libv86.mjs" : "../../src/main.js");
 
+process.on("unhandledRejection", exn => { throw exn; });
+
 var test_executable = new Uint8Array(fs.readFileSync(__dirname + "/test-i386"));
 
 var emulator = new V86({

tests/rust/verify-wasmgen-dummy-output.js

@@ -1,5 +1,4 @@
 #!/usr/bin/env node
-"use strict";
 
 import fs from "node:fs";
 import path from "node:path";

tools/docker/alpine/build-state.js

@@ -1,5 +1,4 @@
 #!/usr/bin/env node
-"use strict";
 
 import path from "node:path";
 import fs from "node:fs";