Disable Worker termination on dev

This helps inspect the source code without it disappearing right from under your nose in 10 seconds.

cli/README.md

@@ -33,7 +33,6 @@ Options:
   --resize [config]                                      Resize the image before compressing
   --quant [config]                                       Reduce the number of colors used (aka. paletting)
   --rotate [config]                                      Rotate image
-  --mozjpeg [config]                                     Use MozJPEG to generate a .jpg file with the given configuration
   --webp [config]                                        Use WebP to generate a .webp file with the given configuration
   --avif [config]                                        Use AVIF to generate a .avif file with the given configuration
   --jxl [config]                                         Use JPEG-XL to generate a .jxl file with the given configuration

codecs/hqx/Cargo.toml

@@ -3,9 +3,6 @@ name = "squooshhqx"
 version = "0.1.0"
 authors = ["Surma <surma@surma.link>"]
 
-[package.metadata.wasm-pack.profile.release]
-wasm-opt = false
-
 [lib]
 crate-type = ["cdylib"]
 

codecs/hqx/pkg/squooshhqx.d.ts

@@ -7,13 +7,30 @@
  * @param {number} factor
  * @returns {Uint32Array}
  */
-export function resize(input_image: Uint32Array, input_width: number, input_height: number, factor: number): Uint32Array;
+export function resize(
+  input_image: Uint32Array,
+  input_width: number,
+  input_height: number,
+  factor: number,
+): Uint32Array;
 
-export type InitInput = RequestInfo | URL | Response | BufferSource | WebAssembly.Module;
+export type InitInput =
+  | RequestInfo
+  | URL
+  | Response
+  | BufferSource
+  | WebAssembly.Module;
 
 export interface InitOutput {
   readonly memory: WebAssembly.Memory;
-  readonly resize: (a: number, b: number, c: number, d: number, e: number, f: number) => void;
+  readonly resize: (
+    a: number,
+    b: number,
+    c: number,
+    d: number,
+    e: number,
+    f: number,
+  ) => void;
   readonly __wbindgen_malloc: (a: number) => number;
   readonly __wbindgen_free: (a: number, b: number) => void;
 }
@@ -26,5 +43,6 @@ export interface InitOutput {
  *
  * @returns {Promise<InitOutput>}
  */
-export default function init (module_or_path?: InitInput | Promise<InitInput>): Promise<InitOutput>;
-        
+export default function init(
+  module_or_path?: InitInput | Promise<InitInput>,
+): Promise<InitOutput>;

codecs/hqx/pkg/squooshhqx.js

@@ -1,9 +1,11 @@
-
 let wasm;
 
 let cachegetUint32Memory0 = null;
 function getUint32Memory0() {
-    if (cachegetUint32Memory0 === null || cachegetUint32Memory0.buffer !== wasm.memory.buffer) {
+  if (
+    cachegetUint32Memory0 === null ||
+    cachegetUint32Memory0.buffer !== wasm.memory.buffer
+  ) {
     cachegetUint32Memory0 = new Uint32Array(wasm.memory.buffer);
   }
   return cachegetUint32Memory0;
@@ -20,7 +22,10 @@ function passArray32ToWasm0(arg, malloc) {
 
 let cachegetInt32Memory0 = null;
 function getInt32Memory0() {
-    if (cachegetInt32Memory0 === null || cachegetInt32Memory0.buffer !== wasm.memory.buffer) {
+  if (
+    cachegetInt32Memory0 === null ||
+    cachegetInt32Memory0.buffer !== wasm.memory.buffer
+  ) {
     cachegetInt32Memory0 = new Int32Array(wasm.memory.buffer);
   }
   return cachegetInt32Memory0;
@@ -49,15 +54,15 @@ export function resize(input_image, input_width, input_height, factor) {
 
 async function load(module, imports) {
   if (typeof Response === 'function' && module instanceof Response) {
-
     if (typeof WebAssembly.instantiateStreaming === 'function') {
       try {
         return await WebAssembly.instantiateStreaming(module, imports);
-
       } catch (e) {
         if (module.headers.get('Content-Type') != 'application/wasm') {
-                    console.warn("`WebAssembly.instantiateStreaming` failed because your server does not serve wasm with `application/wasm` MIME type. Falling back to `WebAssembly.instantiate` which is slower. Original error:\n", e);
-
+          console.warn(
+            '`WebAssembly.instantiateStreaming` failed because your server does not serve wasm with `application/wasm` MIME type. Falling back to `WebAssembly.instantiate` which is slower. Original error:\n',
+            e,
+          );
         } else {
           throw e;
         }
@@ -66,14 +71,11 @@ async function load(module, imports) {
 
     const bytes = await module.arrayBuffer();
     return await WebAssembly.instantiate(bytes, imports);
-
   } else {
-
     const instance = await WebAssembly.instantiate(module, imports);
 
     if (instance instanceof WebAssembly.Instance) {
       return { instance, module };
-
     } else {
       return instance;
     }
@@ -86,8 +88,11 @@ async function init(input) {
   }
   const imports = {};
 
-
-    if (typeof input === 'string' || (typeof Request === 'function' && input instanceof Request) || (typeof URL === 'function' && input instanceof URL)) {
+  if (
+    typeof input === 'string' ||
+    (typeof Request === 'function' && input instanceof Request) ||
+    (typeof URL === 'function' && input instanceof URL)
+  ) {
     input = fetch(input);
   }
 
@@ -100,4 +105,3 @@ async function init(input) {
 }
 
 export default init;
-

codecs/mozjpeg/Makefile

@@ -46,10 +46,7 @@ $(CODEC_DIR)/Makefile: $(CODEC_DIR)/configure
 		--without-turbojpeg \
 		--without-simd \
 		--without-arith-enc \
-		--without-arith-dec \
-		--with-build-date=squoosh
-		# ^ If not provided with a dummy value, MozJPEG includes a build date in the
-		# binary as part of the version string, making binaries different each time.
+		--without-arith-dec
 
 $(CODEC_DIR)/configure: $(CODEC_DIR)/configure.ac
 	cd $(CODEC_DIR) && autoreconf -iv

codecs/oxipng/Cargo.toml

@@ -6,7 +6,7 @@ edition = "2018"
 publish = false
 
 [package.metadata.wasm-pack.profile.release]
-wasm-opt = false
+wasm-opt = ["-O", "--no-validation"]
 
 [lib]
 crate-type = ["cdylib"]

codecs/oxipng/build.sh

@@ -4,12 +4,8 @@ set -e
 
 rm -rf pkg,{-parallel}
 export CFLAGS="${CFLAGS} -DUNALIGNED_ACCESS_IS_FAST=1"
-wasm-pack build -t web -- --locked
-RUSTFLAGS='-C target-feature=+atomics,+bulk-memory' wasm-pack build -t web -d pkg-parallel -- -Z build-std=panic_abort,std --features=parallel --locked
+wasm-pack build -t web
+RUSTFLAGS='-C target-feature=+atomics,+bulk-memory' wasm-pack build -t web -d pkg-parallel -- -Z build-std=panic_abort,std --features=parallel
 # Workaround https://github.com/rustwasm/wasm-bindgen/issues/2133:
 sed -i "s|maybe_memory:|maybe_memory?:|" pkg-parallel/squoosh_oxipng.d.ts
-# Workaround wasm-pack using a very old wasm-opt.
-echo "Optimizing wasm binaries with \`wasm-opt\`..."
-wasm-opt -O pkg/squoosh_oxipng_bg.wasm -o pkg/squoosh_oxipng_bg.wasm
-wasm-opt -O pkg-parallel/squoosh_oxipng_bg.wasm -o pkg-parallel/squoosh_oxipng_bg.wasm
 rm pkg{,-parallel}/.gitignore

codecs/png/Cargo.toml

@@ -6,7 +6,7 @@ edition = "2018"
 publish = false
 
 [package.metadata.wasm-pack.profile.release]
-wasm-opt = false
+wasm-opt = ["-O", "--no-validation"]
 
 [lib]
 crate-type = ["cdylib"]

codecs/resize/Cargo.toml

@@ -4,10 +4,8 @@ version = "0.1.0"
 authors = ["Surma <surma@surma.link>"]
 publish = false
 
-[package.metadata.wasm-pack.profile.release]
-wasm-opt = false
-
 [lib]
+#crate-type = ["cdylib", "rlib"]
 crate-type = ["cdylib"]
 
 [features]
@@ -27,6 +25,8 @@ console_error_panic_hook = { version = "0.1.1", optional = true }
 # `wee_alloc` is a tiny allocator for wasm that is only ~1K in code size
 # compared to the default allocator's ~10K. It is slower than the default
 # allocator, however.
+#
+# Unfortunately, `wee_alloc` requires nightly Rust when targeting wasm for now.
 wee_alloc = { version = "0.4.2", optional = true }
 
 [dev-dependencies]

codecs/rust.Dockerfile

@@ -16,11 +16,4 @@ COPY --from=wasm-tools /opt/wasm-tools/wasm-pack /usr/local/cargo/bin/
 
 ENV CPATH="/wasm32/include"
 WORKDIR /src
-CMD ["sh", "-c", "\
-  rm -rf pkg && \
-  wasm-pack build --target web -- --locked && \
-  echo 'Optimising binaries...' && \
-  wasm-opt -O --enable-mutable-globals pkg/*.wasm -o pkg/*.wasm && \
-  rm pkg/.gitignore && \
-  echo Done \
-"]
+CMD ["sh", "-c", "rm -rf pkg && wasm-pack build --target web -- --verbose --locked && rm pkg/.gitignore"]

src/client/lazy-app/worker-bridge/index.ts

@@ -58,9 +58,11 @@ for (const methodName of methodNames) {
           signal.removeEventListener('abort', onAbort);
 
           // Start a timer to clear up the worker.
+          if (__PRODUCTION__) {
             this._workerTimeout = setTimeout(() => {
               this._terminateWorker();
             }, workerTimeout);
+          }
         });
       });