rollup-generate-image-sizes - npm Package Compare versions

Comparing version 0.0.2 to 0.0.3

dist/rollup-generate-image-sizes.cjs.js

@@ -25,3 +25,3 @@ 'use strict';
     dir = null, // directory string or strings
-    size = null, // image size or sizes
+    size = [1400, 1024, 640, 320], // image size or sizes
     inputFormat = ['jpg', 'jpeg', 'png'], // image input formats
@@ -60,2 +60,3 @@ outputFormat = ['jpg'], // image output formats
             const imagePathPre = imagePathSplit.slice(0, -1).join('.');
+            const imageFormat = imagePathSplit[imagePathSplit.length - 1];
 
@@ -70,5 +71,14 @@ // Read the sharp metadata so we know what the input width is.
 
+                  // Process output format list and dedup
+                  const outputFormats = Array.from(new Set(
+                    arrayify(outputFormat)
+                      // If format is match, we match to the input format
+                      .map((format) => (format === 'match' ? imageFormat : format))
+                      // If format is jpeg, we map to jpg
+                      .map((format) => (format === 'jpeg' ? 'jpg' : format)),
+                  ));
+
                   // Save all of the output images
                   return Promise.all(
-                    (arrayify(outputFormat))
+                    (outputFormats)
                       .map((format) => sharpObj
@@ -75,0 +85,0 @@ .clone()

dist/rollup-generate-image-sizes.es.js

@@ -18,3 +18,3 @@ import globby from 'globby';
     dir = null, // directory string or strings
-    size = null, // image size or sizes
+    size = [1400, 1024, 640, 320], // image size or sizes
     inputFormat = ['jpg', 'jpeg', 'png'], // image input formats
@@ -53,2 +53,3 @@ outputFormat = ['jpg'], // image output formats
             const imagePathPre = imagePathSplit.slice(0, -1).join('.');
+            const imageFormat = imagePathSplit[imagePathSplit.length - 1];
 
@@ -63,5 +64,14 @@ // Read the sharp metadata so we know what the input width is.
 
+                  // Process output format list and dedup
+                  const outputFormats = Array.from(new Set(
+                    arrayify(outputFormat)
+                      // If format is match, we match to the input format
+                      .map((format) => (format === 'match' ? imageFormat : format))
+                      // If format is jpeg, we map to jpg
+                      .map((format) => (format === 'jpeg' ? 'jpg' : format)),
+                  ));
+
                   // Save all of the output images
                   return Promise.all(
-                    (arrayify(outputFormat))
+                    (outputFormats)
                       .map((format) => sharpObj
@@ -68,0 +78,0 @@ .clone()

package.json

 {
   "name": "rollup-generate-image-sizes",
-  "version": "0.0.2",
+  "version": "0.0.3",
   "description": "Automatically generate image sizes for use in srcsets.",
@@ -5,0 +5,0 @@ "main": "dist/rollup-generate-image-sizes.cjs.js",

README.md

@@ -37,3 +37,3 @@ # rollup-generate-image-sizes
 
-`size` (required | `int` or `[int]`) An integer or array of integers specifying the width in pixel of our output image.
+`size` (default: [1400, 1024, 640, 320] | `int` or `[int]`) An integer or array of integers specifying the width in pixels of our output image.
 
@@ -44,3 +44,3 @@ `hook` (default: renderStart) [the rollup hook](https://rollupjs.org/guide/en/#build-hooks) that this plugin should use.
 
-`inputFormat` (default: ['jpg', 'jpeg', 'png'] | `string` or `[string]`): The file extensions of the images we care about. Must be a format supported by [sharp](https://sharp.pixelplumbing.com/api-output#toformat).
+`inputFormat` (default: ['jpg', 'jpeg', 'png'] | `string` or `[string]`): The file extensions of the images we care about. Must be a format supported by [sharp](https://sharp.pixelplumbing.com/api-output#toformat), or `match`, which matches the input format of the image.
 
@@ -47,0 +47,0 @@ `outputFormat` (default: 'jpg' | `string` or `[string]`): The file extensions of the images we want to output. Must be a format supported by [sharp](https://sharp.pixelplumbing.com/api-output#toformat).

src/index.js

@@ -18,3 +18,3 @@ import globby from 'globby';
     dir = null, // directory string or strings
-    size = null, // image size or sizes
+    size = [1400, 1024, 640, 320], // image size or sizes
     inputFormat = ['jpg', 'jpeg', 'png'], // image input formats
@@ -53,2 +53,3 @@ outputFormat = ['jpg'], // image output formats
             const imagePathPre = imagePathSplit.slice(0, -1).join('.');
+            const imageFormat = imagePathSplit[imagePathSplit.length - 1];
 
@@ -63,5 +64,14 @@ // Read the sharp metadata so we know what the input width is.
 
+                  // Process output format list and dedup
+                  const outputFormats = Array.from(new Set(
+                    arrayify(outputFormat)
+                      // If format is match, we match to the input format
+                      .map((format) => (format === 'match' ? imageFormat : format))
+                      // If format is jpeg, we map to jpg
+                      .map((format) => (format === 'jpeg' ? 'jpg' : format)),
+                  ));
+
                   // Save all of the output images
                   return Promise.all(
-                    (arrayify(outputFormat))
+                    (outputFormats)
                       .map((format) => sharpObj
@@ -68,0 +78,0 @@ .clone()

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Improved metrics

Total package byte prevSize

14894

increased by13.46%

Lines of code

234

increased by13.04%

No dependency changes