Internal refactor

CHANGELOG.md

@@ -1,9 +1,12 @@
 # Changelog
 
-## 6.0.0
+## 6.0.0-dev
 
+- Internal refactor from CommonJS to ESM.
 - Updated `sharp` dependency to 0.35.3.
-- Updated depedencies.
+- Updated dependencies.
+- Requires Node.js 20.10.
+- Removed `jpg` output format alias; use `jpeg` instead.
 
 ## 5.3.0 (August 13, 2026)
 

README.md

@@ -102,7 +102,7 @@ Output Options
       --bigtiff                   Use BigTIFF variant                                      [boolean]
   -c, --compressionLevel          zlib compression level                       [number] [default: 6]
   -f, --format                    Force output to a given format
-             [choices: "avif", "gif", "heif", "jpeg", "jpg", "png", "tiff", "webp"] [default: input]
+                    [choices: "avif", "gif", "heif", "jpeg", "png", "tiff", "webp"] [default: input]
       --keepDuplicateFrames       Keep duplicate frames in the output instead of combining them
                                                                                            [boolean]
   -m, --metadata, --withMetadata  Include all metadata (EXIF, XMP, IPTC) from the input image in the

cmd/channel-manipulation/bandbool.js

@@ -25,7 +25,6 @@
 
 // Local modules.
 import constants from "../../lib/constants.js";
-import queue from "../../lib/queue.js";
 
 // Configure.
 const positionals = {
@@ -51,7 +50,10 @@ const builder = (yargs) => {
 
 // Command handler.
 const handler = (args) => {
-  return queue.push(["bandbool", (sharp) => sharp.bandbool(args.operator)]);
+  return args["#queue"].push([
+    "bandbool",
+    (sharp) => sharp.bandbool(args.operator),
+  ]);
 };
 
 // Exports.

cmd/channel-manipulation/ensure-alpha.js

@@ -23,9 +23,6 @@
 
 // @see https://sharp.pixelplumbing.com/api-channel#ensurealpha
 
-// Local modules.
-import queue from "../../lib/queue.js";
-
 // Configure.
 const positionals = {
   alpha: {
@@ -55,7 +52,10 @@ const builder = (yargs) => {
 
 // Command handler.
 const handler = (args) => {
-  return queue.push(["ensureAlpha", (sharp) => sharp.ensureAlpha(args.alpha)]);
+  return args["#queue"].push([
+    "ensureAlpha",
+    (sharp) => sharp.ensureAlpha(args.alpha),
+  ]);
 };
 
 // Exports.

cmd/channel-manipulation/extract-channel.js

@@ -25,7 +25,6 @@
 
 // Local modules.
 import constants from "../../lib/constants.js";
-import queue from "../../lib/queue.js";
 
 // Configure.
 const positionals = {
@@ -51,7 +50,7 @@ const builder = (yargs) => {
 
 // Command handler.
 const handler = (args) => {
-  return queue.push([
+  return args["#queue"].push([
     "extractChannel",
     (sharp) => sharp.extractChannel(args.channel),
   ]);

cmd/channel-manipulation/join-channel.js

@@ -23,9 +23,6 @@
 
 // @see https://sharp.pixelplumbing.com/api-channel#joinchannel
 
-// Local modules.
-import queue from "../../lib/queue.js";
-
 // Configure.
 const positionals = {
   images: {
@@ -47,7 +44,10 @@ const builder = (yargs) => {
 
 // Command handler.
 const handler = (args) => {
-  return queue.push(["joinChannel", (sharp) => sharp.joinChannel(args.images)]);
+  return args["#queue"].push([
+    "joinChannel",
+    (sharp) => sharp.joinChannel(args.images),
+  ]);
 };
 
 // Exports.

cmd/channel-manipulation/remove-alpha.js

@@ -23,9 +23,6 @@
 
 // @see https://sharp.pixelplumbing.com/api-channel#removealpha
 
-// Local modules.
-import queue from "../../lib/queue.js";
-
 // Command builder.
 const builder = (yargs) => {
   return yargs
@@ -37,8 +34,8 @@ const builder = (yargs) => {
 };
 
 // Command handler.
-const handler = () =>
-  queue.push(["removeAlpha", (sharp) => sharp.removeAlpha()]);
+const handler = (args) =>
+  args["#queue"].push(["removeAlpha", (sharp) => sharp.removeAlpha()]);
 
 // Exports.
 export default {

cmd/colour-manipulation/greyscale.js

@@ -23,9 +23,6 @@
 
 // @see https://sharp.pixelplumbing.com/api-colour#greyscale
 
-// Local modules.
-import queue from "../../lib/queue.js";
-
 // Command builder.
 const builder = (yargs) => {
   return yargs
@@ -40,7 +37,8 @@ const builder = (yargs) => {
 };
 
 // Command handler.
-const handler = () => queue.push(["greyscale", (sharp) => sharp.greyscale()]);
+const handler = (args) =>
+  args["#queue"].push(["greyscale", (sharp) => sharp.greyscale()]);
 
 // Exports.
 export default {

cmd/colour-manipulation/pipeline-colourspace.js

@@ -25,7 +25,6 @@
 
 // Local modules.
 import constants from "../../lib/constants.js";
-import queue from "../../lib/queue.js";
 
 // Configure.
 const positionals = {
@@ -52,7 +51,7 @@ const builder = (yargs) => {
 
 // Command handler.
 const handler = (args) => {
-  return queue.push([
+  return args["#queue"].push([
     "pipelineColourspace",
     (sharp) => sharp.pipelineColourspace(args.colourspace),
   ]);

cmd/colour-manipulation/tint.js

@@ -23,9 +23,6 @@
 
 // @see https://sharp.pixelplumbing.com/api-colour#tint
 
-// Local modules.
-import queue from "../../lib/queue.js";
-
 // Configure.
 const positionals = {
   rgb: {
@@ -46,7 +43,8 @@ const builder = (yargs) => {
 };
 
 // Command handler.
-const handler = (args) => queue.push(["tint", (sharp) => sharp.tint(args.rgb)]);
+const handler = (args) =>
+  args["#queue"].push(["tint", (sharp) => sharp.tint(args.rgb)]);
 
 // Exports.
 export default {

cmd/colour-manipulation/tocolourspace.js

@@ -25,7 +25,6 @@
 
 // Local modules.
 import constants from "../../lib/constants.js";
-import queue from "../../lib/queue.js";
 
 // Configure.
 const positionals = {
@@ -49,7 +48,7 @@ const builder = (yargs) => {
 
 // Command handler.
 const handler = (args) => {
-  return queue.push([
+  return args["#queue"].push([
     "toColourspace",
     (sharp) => sharp.toColourspace(args.colourspace),
   ]);

cmd/compositing/composite.js

@@ -25,7 +25,6 @@
 
 // Local modules.
 import constants from "../../lib/constants.js";
-import queue from "../../lib/queue.js";
 
 // Helpers.
 function getValueAt(arrayLike, index) {
@@ -177,7 +176,7 @@ const handler = (args) => {
   if (args.images) inputs.push(...args.images);
 
   // @see http://sharp.pixelplumbing.com/api-composite#composite
-  return queue.push([
+  return args["#queue"].push([
     "composite",
     (sharp) => {
       return sharp.composite(

cmd/operations/affine.js

@@ -25,7 +25,6 @@
 
 // Local modules.
 import constants from "../../lib/constants.js";
-import queue from "../../lib/queue.js";
 import { pick } from "../../lib/utils.js";
 
 // Configure.
@@ -92,7 +91,7 @@ const builder = (yargs) => {
 
 // Command handler.
 const handler = (args) => {
-  return queue.push([
+  return args["#queue"].push([
     "affine",
     (sharp) => {
       const { matrix } = args;

cmd/operations/blur.js

@@ -23,9 +23,6 @@
 
 // @see https://sharp.pixelplumbing.com/api-operation#blur
 
-// Local modules.
-import queue from "../../lib/queue.js";
-
 // Configure.
 const positionals = {
   sigma: {
@@ -68,7 +65,7 @@ const builder = (yargs) => {
 
 // Command handler.
 const handler = (args) => {
-  return queue.push([
+  return args["#queue"].push([
     "blur",
     (sharp) => {
       if (args.minAmplitude || args.precision) {

cmd/operations/boolean.js

@@ -25,7 +25,6 @@
 
 // Local modules.
 import constants from "../../lib/constants.js";
-import queue from "../../lib/queue.js";
 
 // Configure.
 const positionals = {
@@ -53,7 +52,7 @@ const builder = (yargs) => {
 
 // Command handler.
 const handler = (args) => {
-  return queue.push([
+  return args["#queue"].push([
     "boolean",
     (sharp) => sharp.boolean(args.operand, args.operator),
   ]);

cmd/operations/clahe.js

@@ -23,9 +23,6 @@
 
 // @see https://sharp.pixelplumbing.com/api-operation#clahe
 
-// Local modules.
-import queue from "../../lib/queue.js";
-
 // Configure.
 const positionals = {
   height: {
@@ -63,7 +60,7 @@ const builder = (yargs) => {
 
 // Command handler.
 const handler = (args) => {
-  return queue.push([
+  return args["#queue"].push([
     "clahe",
     (sharp) => {
       return sharp.clahe({

cmd/operations/convolve.js

@@ -24,7 +24,6 @@
 // @see https://sharp.pixelplumbing.com/api-operation#convolve
 
 // Local modules.
-import queue from "../../lib/queue.js";
 import { pick } from "../../lib/utils.js";
 
 // Configure.
@@ -86,7 +85,7 @@ const builder = (yargs) => {
 
 // Command handler.
 const handler = (args) => {
-  return queue.push([
+  return args["#queue"].push([
     "convolve",
     (sharp) => {
       return sharp.convolve({

cmd/operations/dilate.js

@@ -23,9 +23,6 @@
 
 // @see https://sharp.pixelplumbing.com/api-operation#dilate
 
-// Local modules.
-import queue from "../../lib/queue.js";
-
 // Configure.
 const positionals = {
   width: {
@@ -49,7 +46,7 @@ const builder = (yargs) => {
 
 // Command handler.
 const handler = (args) => {
-  return queue.push(["dilate", (sharp) => sharp.dilate(args.width)]);
+  return args["#queue"].push(["dilate", (sharp) => sharp.dilate(args.width)]);
 };
 
 // Exports.

cmd/operations/erode.js

@@ -23,9 +23,6 @@
 
 // @see https://sharp.pixelplumbing.com/api-operation#erode
 
-// Local modules.
-import queue from "../../lib/queue.js";
-
 // Configure.
 const positionals = {
   width: {
@@ -49,7 +46,7 @@ const builder = (yargs) => {
 
 // Command handler.
 const handler = (args) => {
-  return queue.push(["erode", (sharp) => sharp.erode(args.width)]);
+  return args["#queue"].push(["erode", (sharp) => sharp.erode(args.width)]);
 };
 
 // Exports.

cmd/operations/flatten.js

@@ -23,9 +23,6 @@
 
 // @see https://sharp.pixelplumbing.com/api-operation#flatten
 
-// Local modules.
-import queue from "../../lib/queue.js";
-
 // Configure.
 const positionals = {
   background: {
@@ -48,7 +45,7 @@ const builder = (yargs) => {
 
 // Command handler.
 const handler = (args) => {
-  return queue.push([
+  return args["#queue"].push([
     "flatten",
     (sharp) => {
       return sharp.flatten({ background: args.background });

cmd/operations/flip.js

@@ -23,9 +23,6 @@
 
 // @see https://sharp.pixelplumbing.com/api-operation#flip
 
-// Local modules.
-import queue from "../../lib/queue.js";
-
 // Command builder.
 const builder = (yargs) => {
   return yargs
@@ -37,7 +34,8 @@ const builder = (yargs) => {
 };
 
 // Command handler.
-const handler = () => queue.push(["flip", (sharp) => sharp.flip()]);
+const handler = (args) =>
+  args["#queue"].push(["flip", (sharp) => sharp.flip()]);
 
 // Exports.
 export default {