@jimp/plugin-rotate - npm Package Compare versions

Comparing version 0.20.2 to 0.21.0--canary.1149.3239903.0

dist/index.js

@@ -6,6 +6,4 @@ "use strict";
 });
-exports["default"] = void 0;
-
+exports.default = void 0;
 var _utils = require("@jimp/utils");
-
 /**
@@ -18,38 +16,35 @@ * Rotates an image counter-clockwise by an arbitrary number of degrees. NB: 'this' must be a Jimp object.
   deg %= 360;
-  var rad = deg * Math.PI / 180;
-  var cosine = Math.cos(rad);
-  var sine = Math.sin(rad); // the final width and height will change if resize == true
+  const rad = deg * Math.PI / 180;
+  const cosine = Math.cos(rad);
+  const sine = Math.sin(rad);
 
-  var w = this.bitmap.width;
-  var h = this.bitmap.height;
-
+  // the final width and height will change if resize == true
+  let w = this.bitmap.width;
+  let h = this.bitmap.height;
   if (mode === true || typeof mode === "string") {
     // resize the image to it maximum dimension and blit the existing image
     // onto the center so that when it is rotated the image is kept in bounds
+
     // http://stackoverflow.com/questions/3231176/how-to-get-size-of-a-rotated-rectangle
     // Plus 1 border pixel to ensure to show all rotated result for some cases.
     w = Math.ceil(Math.abs(this.bitmap.width * cosine) + Math.abs(this.bitmap.height * sine)) + 1;
-    h = Math.ceil(Math.abs(this.bitmap.width * sine) + Math.abs(this.bitmap.height * cosine)) + 1; // Ensure destination to have even size to a better result.
-
+    h = Math.ceil(Math.abs(this.bitmap.width * sine) + Math.abs(this.bitmap.height * cosine)) + 1;
+    // Ensure destination to have even size to a better result.
     if (w % 2 !== 0) {
       w++;
     }
-
     if (h % 2 !== 0) {
       h++;
     }
-
-    var c = this.cloneQuiet();
+    const c = this.cloneQuiet();
     this.scanQuiet(0, 0, this.bitmap.width, this.bitmap.height, function (x, y, idx) {
       this.bitmap.data.writeUInt32BE(this._background, idx);
     });
-    var max = Math.max(w, h, this.bitmap.width, this.bitmap.height);
+    const max = Math.max(w, h, this.bitmap.width, this.bitmap.height);
     this.resize(max, max, mode);
     this.blit(c, this.bitmap.width / 2 - c.bitmap.width / 2, this.bitmap.height / 2 - c.bitmap.height / 2);
   }
-
-  var bW = this.bitmap.width;
-  var bH = this.bitmap.height;
-  var dstBuffer = Buffer.alloc(this.bitmap.data.length);
-
+  const bW = this.bitmap.width;
+  const bH = this.bitmap.height;
+  const dstBuffer = Buffer.alloc(this.bitmap.data.length);
   function createTranslationFunction(deltaX, deltaY) {
@@ -63,15 +58,12 @@ return function (x, y) {
   }
-
-  var translate2Cartesian = createTranslationFunction(-(bW / 2), -(bH / 2));
-  var translate2Screen = createTranslationFunction(bW / 2 + 0.5, bH / 2 + 0.5);
-
-  for (var y = 1; y <= bH; y++) {
-    for (var x = 1; x <= bW; x++) {
-      var cartesian = translate2Cartesian(x, y);
-      var source = translate2Screen(cosine * cartesian.x - sine * cartesian.y, cosine * cartesian.y + sine * cartesian.x);
-      var dstIdx = bW * (y - 1) + x - 1 << 2;
-
+  const translate2Cartesian = createTranslationFunction(-(bW / 2), -(bH / 2));
+  const translate2Screen = createTranslationFunction(bW / 2 + 0.5, bH / 2 + 0.5);
+  for (let y = 1; y <= bH; y++) {
+    for (let x = 1; x <= bW; x++) {
+      const cartesian = translate2Cartesian(x, y);
+      const source = translate2Screen(cosine * cartesian.x - sine * cartesian.y, cosine * cartesian.y + sine * cartesian.x);
+      const dstIdx = bW * (y - 1) + x - 1 << 2;
       if (source.x >= 0 && source.x < bW && source.y >= 0 && source.y < bH) {
-        var srcIdx = (bW * (source.y | 0) + source.x | 0) << 2;
-        var pixelRGBA = this.bitmap.data.readUInt32BE(srcIdx);
+        const srcIdx = (bW * (source.y | 0) + source.x | 0) << 2;
+        const pixelRGBA = this.bitmap.data.readUInt32BE(srcIdx);
         dstBuffer.writeUInt32BE(pixelRGBA, dstIdx);
@@ -84,60 +76,46 @@ } else {
   }
-
   this.bitmap.data = dstBuffer;
-
   if (mode === true || typeof mode === "string") {
     // now crop the image to the final size
-    var _x = bW / 2 - w / 2;
-
-    var _y = bH / 2 - h / 2;
-
-    this.crop(_x, _y, w, h);
+    const x = bW / 2 - w / 2;
+    const y = bH / 2 - h / 2;
+    this.crop(x, y, w, h);
   }
 }
-
-var _default = function _default() {
-  return {
-    /**
-     * Rotates the image counter-clockwise by a number of degrees. By default the width and height of the image will be resized appropriately.
-     * @param {number} deg the number of degrees to rotate the image by
-     * @param {string|boolean} mode (optional) resize mode or a boolean, if false then the width and height of the image will not be changed
-     * @param {function(Error, Jimp)} cb (optional) a callback for when complete
-     * @returns {Jimp} this for chaining of methods
-     */
-    rotate: function rotate(deg, mode, cb) {
-      // enable overloading
-      if (typeof mode === "undefined" || mode === null) {
-        // e.g. image.resize(120);
-        // e.g. image.resize(120, null, cb);
-        // e.g. image.resize(120, undefined, cb);
-        mode = true;
-      }
-
-      if (typeof mode === "function" && typeof cb === "undefined") {
-        // e.g. image.resize(120, cb);
-        cb = mode;
-        mode = true;
-      }
-
-      if (typeof deg !== "number") {
-        return _utils.throwError.call(this, "deg must be a number", cb);
-      }
-
-      if (typeof mode !== "boolean" && typeof mode !== "string") {
-        return _utils.throwError.call(this, "mode must be a boolean or a string", cb);
-      }
-
-      advancedRotate.call(this, deg, mode, cb);
-
-      if ((0, _utils.isNodePattern)(cb)) {
-        cb.call(this, null, this);
-      }
-
-      return this;
+var _default = () => ({
+  /**
+   * Rotates the image counter-clockwise by a number of degrees. By default the width and height of the image will be resized appropriately.
+   * @param {number} deg the number of degrees to rotate the image by
+   * @param {string|boolean} mode (optional) resize mode or a boolean, if false then the width and height of the image will not be changed
+   * @param {function(Error, Jimp)} cb (optional) a callback for when complete
+   * @returns {Jimp} this for chaining of methods
+   */
+  rotate(deg, mode, cb) {
+    // enable overloading
+    if (typeof mode === "undefined" || mode === null) {
+      // e.g. image.resize(120);
+      // e.g. image.resize(120, null, cb);
+      // e.g. image.resize(120, undefined, cb);
+      mode = true;
     }
-  };
-};
-
-exports["default"] = _default;
+    if (typeof mode === "function" && typeof cb === "undefined") {
+      // e.g. image.resize(120, cb);
+      cb = mode;
+      mode = true;
+    }
+    if (typeof deg !== "number") {
+      return _utils.throwError.call(this, "deg must be a number", cb);
+    }
+    if (typeof mode !== "boolean" && typeof mode !== "string") {
+      return _utils.throwError.call(this, "mode must be a boolean or a string", cb);
+    }
+    advancedRotate.call(this, deg, mode, cb);
+    if ((0, _utils.isNodePattern)(cb)) {
+      cb.call(this, null, this);
+    }
+    return this;
+  }
+});
+exports.default = _default;
 module.exports = exports.default;
 //# sourceMappingURL=index.js.map

es/index.js

@@ -1,10 +0,3 @@
-"use strict";
+import { throwError, isNodePattern } from "@jimp/utils";
 
-Object.defineProperty(exports, "__esModule", {
-  value: true
-});
-exports["default"] = void 0;
-
-var _utils = require("@jimp/utils");
-
 /**
@@ -17,38 +10,35 @@ * Rotates an image counter-clockwise by an arbitrary number of degrees. NB: 'this' must be a Jimp object.
   deg %= 360;
-  var rad = deg * Math.PI / 180;
-  var cosine = Math.cos(rad);
-  var sine = Math.sin(rad); // the final width and height will change if resize == true
+  const rad = deg * Math.PI / 180;
+  const cosine = Math.cos(rad);
+  const sine = Math.sin(rad);
 
-  var w = this.bitmap.width;
-  var h = this.bitmap.height;
-
+  // the final width and height will change if resize == true
+  let w = this.bitmap.width;
+  let h = this.bitmap.height;
   if (mode === true || typeof mode === "string") {
     // resize the image to it maximum dimension and blit the existing image
     // onto the center so that when it is rotated the image is kept in bounds
+
     // http://stackoverflow.com/questions/3231176/how-to-get-size-of-a-rotated-rectangle
     // Plus 1 border pixel to ensure to show all rotated result for some cases.
     w = Math.ceil(Math.abs(this.bitmap.width * cosine) + Math.abs(this.bitmap.height * sine)) + 1;
-    h = Math.ceil(Math.abs(this.bitmap.width * sine) + Math.abs(this.bitmap.height * cosine)) + 1; // Ensure destination to have even size to a better result.
-
+    h = Math.ceil(Math.abs(this.bitmap.width * sine) + Math.abs(this.bitmap.height * cosine)) + 1;
+    // Ensure destination to have even size to a better result.
     if (w % 2 !== 0) {
       w++;
     }
-
     if (h % 2 !== 0) {
       h++;
     }
-
-    var c = this.cloneQuiet();
+    const c = this.cloneQuiet();
     this.scanQuiet(0, 0, this.bitmap.width, this.bitmap.height, function (x, y, idx) {
       this.bitmap.data.writeUInt32BE(this._background, idx);
     });
-    var max = Math.max(w, h, this.bitmap.width, this.bitmap.height);
+    const max = Math.max(w, h, this.bitmap.width, this.bitmap.height);
     this.resize(max, max, mode);
     this.blit(c, this.bitmap.width / 2 - c.bitmap.width / 2, this.bitmap.height / 2 - c.bitmap.height / 2);
   }
-
-  var bW = this.bitmap.width;
-  var bH = this.bitmap.height;
-  var dstBuffer = Buffer.alloc(this.bitmap.data.length);
-
+  const bW = this.bitmap.width;
+  const bH = this.bitmap.height;
+  const dstBuffer = Buffer.alloc(this.bitmap.data.length);
   function createTranslationFunction(deltaX, deltaY) {
@@ -62,15 +52,12 @@ return function (x, y) {
   }
-
-  var translate2Cartesian = createTranslationFunction(-(bW / 2), -(bH / 2));
-  var translate2Screen = createTranslationFunction(bW / 2 + 0.5, bH / 2 + 0.5);
-
-  for (var y = 1; y <= bH; y++) {
-    for (var x = 1; x <= bW; x++) {
-      var cartesian = translate2Cartesian(x, y);
-      var source = translate2Screen(cosine * cartesian.x - sine * cartesian.y, cosine * cartesian.y + sine * cartesian.x);
-      var dstIdx = bW * (y - 1) + x - 1 << 2;
-
+  const translate2Cartesian = createTranslationFunction(-(bW / 2), -(bH / 2));
+  const translate2Screen = createTranslationFunction(bW / 2 + 0.5, bH / 2 + 0.5);
+  for (let y = 1; y <= bH; y++) {
+    for (let x = 1; x <= bW; x++) {
+      const cartesian = translate2Cartesian(x, y);
+      const source = translate2Screen(cosine * cartesian.x - sine * cartesian.y, cosine * cartesian.y + sine * cartesian.x);
+      const dstIdx = bW * (y - 1) + x - 1 << 2;
       if (source.x >= 0 && source.x < bW && source.y >= 0 && source.y < bH) {
-        var srcIdx = (bW * (source.y | 0) + source.x | 0) << 2;
-        var pixelRGBA = this.bitmap.data.readUInt32BE(srcIdx);
+        const srcIdx = (bW * (source.y | 0) + source.x | 0) << 2;
+        const pixelRGBA = this.bitmap.data.readUInt32BE(srcIdx);
         dstBuffer.writeUInt32BE(pixelRGBA, dstIdx);
@@ -83,59 +70,44 @@ } else {
   }
-
   this.bitmap.data = dstBuffer;
-
   if (mode === true || typeof mode === "string") {
     // now crop the image to the final size
-    var _x = bW / 2 - w / 2;
-
-    var _y = bH / 2 - h / 2;
-
-    this.crop(_x, _y, w, h);
+    const x = bW / 2 - w / 2;
+    const y = bH / 2 - h / 2;
+    this.crop(x, y, w, h);
   }
 }
-
-var _default = function _default() {
-  return {
-    /**
-     * Rotates the image counter-clockwise by a number of degrees. By default the width and height of the image will be resized appropriately.
-     * @param {number} deg the number of degrees to rotate the image by
-     * @param {string|boolean} mode (optional) resize mode or a boolean, if false then the width and height of the image will not be changed
-     * @param {function(Error, Jimp)} cb (optional) a callback for when complete
-     * @returns {Jimp} this for chaining of methods
-     */
-    rotate: function rotate(deg, mode, cb) {
-      // enable overloading
-      if (typeof mode === "undefined" || mode === null) {
-        // e.g. image.resize(120);
-        // e.g. image.resize(120, null, cb);
-        // e.g. image.resize(120, undefined, cb);
-        mode = true;
-      }
-
-      if (typeof mode === "function" && typeof cb === "undefined") {
-        // e.g. image.resize(120, cb);
-        cb = mode;
-        mode = true;
-      }
-
-      if (typeof deg !== "number") {
-        return _utils.throwError.call(this, "deg must be a number", cb);
-      }
-
-      if (typeof mode !== "boolean" && typeof mode !== "string") {
-        return _utils.throwError.call(this, "mode must be a boolean or a string", cb);
-      }
-
-      advancedRotate.call(this, deg, mode, cb);
-
-      if ((0, _utils.isNodePattern)(cb)) {
-        cb.call(this, null, this);
-      }
-
-      return this;
+export default (() => ({
+  /**
+   * Rotates the image counter-clockwise by a number of degrees. By default the width and height of the image will be resized appropriately.
+   * @param {number} deg the number of degrees to rotate the image by
+   * @param {string|boolean} mode (optional) resize mode or a boolean, if false then the width and height of the image will not be changed
+   * @param {function(Error, Jimp)} cb (optional) a callback for when complete
+   * @returns {Jimp} this for chaining of methods
+   */
+  rotate(deg, mode, cb) {
+    // enable overloading
+    if (typeof mode === "undefined" || mode === null) {
+      // e.g. image.resize(120);
+      // e.g. image.resize(120, null, cb);
+      // e.g. image.resize(120, undefined, cb);
+      mode = true;
     }
-  };
-};
-
-exports["default"] = _default;
+    if (typeof mode === "function" && typeof cb === "undefined") {
+      // e.g. image.resize(120, cb);
+      cb = mode;
+      mode = true;
+    }
+    if (typeof deg !== "number") {
+      return throwError.call(this, "deg must be a number", cb);
+    }
+    if (typeof mode !== "boolean" && typeof mode !== "string") {
+      return throwError.call(this, "mode must be a boolean or a string", cb);
+    }
+    advancedRotate.call(this, deg, mode, cb);
+    if (isNodePattern(cb)) {
+      cb.call(this, null, this);
+    }
+    return this;
+  }
+}));
 //# sourceMappingURL=index.js.map

package.json

 {
   "name": "@jimp/plugin-rotate",
-  "version": "0.20.2",
+  "version": "0.21.0--canary.1149.3239903.0",
   "description": "Rotate an image.",
@@ -24,4 +24,3 @@ "main": "dist/index.js",
   "dependencies": {
-    "@babel/runtime": "^7.7.2",
-    "@jimp/utils": "^0.20.2"
+    "@jimp/utils": "0.21.0--canary.1149.3239903.0"
   },
@@ -35,7 +34,7 @@ "peerDependencies": {
   "devDependencies": {
-    "@jimp/custom": "^0.20.2",
-    "@jimp/plugin-blit": "^0.20.2",
-    "@jimp/plugin-crop": "^0.20.2",
-    "@jimp/plugin-resize": "^0.20.2",
-    "@jimp/test-utils": "^0.20.2"
+    "@jimp/custom": "0.21.0--canary.1149.3239903.0",
+    "@jimp/plugin-blit": "0.21.0--canary.1149.3239903.0",
+    "@jimp/plugin-crop": "0.21.0--canary.1149.3239903.0",
+    "@jimp/plugin-resize": "0.21.0--canary.1149.3239903.0",
+    "@jimp/test-utils": "0.21.0--canary.1149.3239903.0"
   },
@@ -45,3 +44,3 @@ "publishConfig": {
   },
-  "gitHead": "cebbdb72f889102a8e3c42b25ad3243b16e3a485"
+  "gitHead": "323990352ce279d67297aed097b37bd8ec66ef51"
 }

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Found 1 instance in 1 package

Fixed alerts

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Found 1 instance in 1 package

Improved metrics

Dependency count

5

decreased by-16.67%

Worsened metrics

Total package byte prevSize

54312

decreased by-0.26%

Lines of code

959

decreased by-0.62%

Dependency changes

• + Added@jimp/utils@0.21.0--canary.1149.3239903.0(transitive)

• - Removed@babel/runtime@^7.7.2

• - Removed@babel/runtime@7.26.0(transitive)

• - Removed@jimp/utils@0.20.2(transitive)

• - Removedregenerator-runtime@0.14.1(transitive)

• Updated@jimp/utils@0.21.0--canary.1149.3239903.0