TypeError: gm.compare is not a function

.github/workflows/node.js.yml

@@ -0,0 +1,46 @@
+# This workflow will do a clean installation of node dependencies, cache/restore them, build the source code and run tests across different versions of node
+# For more information see: https://help.github.com/actions/language-and-framework-guides/using-nodejs-with-github-actions
+
+name: Node.js CI
+
+on:
+  push:
+    branches: [ "master" ]
+  pull_request:
+    branches: [ "master" ]
+
+jobs:
+  build:
+    runs-on: ${{ matrix.os }}
+
+    env:
+      DEBUG: "gm*"
+
+    strategy:
+      matrix:
+        os: [windows-latest, ubuntu-latest]
+        node-version: [14.x, 16.x, 18.x]
+        # See supported Node.js release schedule at https://nodejs.org/en/about/releases/
+
+    steps:
+    - name: Install GraphicsMagic and Imagemagick on Ubuntu
+      if: contains(matrix.os, 'ubuntu')
+      run: sudo apt-get install -y imagemagick graphicsmagick
+    - name: Install GraphicsMagic and Imagemagick on Windows
+      if: contains(matrix.os, 'windows')
+      run: choco install -y imagemagick graphicsmagick
+    - uses: actions/checkout@v3
+    - name: Use Node.js ${{ matrix.node-version }}
+      uses: actions/setup-node@v3
+      with:
+        node-version: ${{ matrix.node-version }}
+    - run: npm i
+    - name: Run tests on Windows
+      if: contains(matrix.os, 'windows')
+      shell: cmd
+      run: |
+        call refreshenv
+        npm test
+    - name: Run tests on Ubuntu
+      if: contains(matrix.os, 'ubuntu')
+      run: npm test

.gitignore

@@ -1,5 +1,6 @@
 .DS_Store
 node_modules
+package-lock.json
 examples/imgs/*
 !examples/imgs/original.jpg
 !examples/imgs/original.png
@@ -10,4 +11,4 @@ examples/imgs/*
 !examples/imgs/orientation/*\d.jpg
 !examples/imgs/orientation/*.correct.jpg
 *.sw*
-.idea
+.idea

History.md

@@ -1,4 +1,58 @@
-1.19 / 2015-09-16
+1.25.1 / 2025-02-24
+
+* deps: bump cross-spawn [talyuk](https://github.com/talyuk)
+
+1.25.0 / 2022-09-21
+
+* fixed: windows support #846, #774, #594, #524, #528, #559, #652, #682 [piotr-cz](https://github.com/piotr-cz)
+* docs; improvements from #821 [agokhale](https://github.com/agokhale)
+* docs; improvements #801 [aarongarciah](https://github.com/aarongarciah)
+
+1.24.0 / 2022-09-18
+
+* fixed: infering format of buffered or streamed ico files #429 freund17
+* fixed; preserve color info duing autoOrient() #714, #844 reco
+* tests; switch to Github Actions
+* docs; fix links #834 delesseps
+* docs; clarify install directions #689 PatrykMiszczak
+* refactor; clean up compare.js #788 LongTengDao
+
+1.23.1 / 2017-12-27
+
+ * fixed: use debug > 2.6.9 because of security issue #685 danez
+ * tests; add nsp check
+ * tests; get tests passing on OSX
+
+1.23.0 / 2016-08-03
+
+ * fixed; webpack support #547 sean-shirazi
+ * fixed; windows support - use cross-spawn to spawn processes #537 bdukes
+ * added; allow thumbnail to accept the same options as resize #527 Sebmaster
+ * added; dispose support #487 dlwr
+ * docs; add example of loading image from URL #544 wahengchang
+ * docs; Fix a link in README.md #532 clbn
+ * travis; update travis versions #551 amilajack
+
+1.22.0 / 2016-04-07
+
+ * fixed; identity parser: support multi-value keys by creating an array #508 #509 [emaniacs](https://github.com/emaniacs)
+ * fixed; error handling if gm is not installed #499 [aeo3](https://github.com/aeo3)
+ * fixed; highlightColor typo in compare #504 [DanielHudson](https://github.com/DanielHudson)
+ * docs; Fix typo #475 [rodrigoalviani](https://github.com/rodrigoalviani)
+
+1.21.1 / 2015-10-26
+
+* fixed: Fixed #465 hard coded gm binary, also fixed issues with compare and fixed tests so they will fail on subsequent runs when they should do [rwky](https://github.com/rwky)
+
+1.21.0 / 2015-10-26 **contains security fix**
+
+* fixed: gm.compare fails to escape arguments properly (Reported by Brendan Scarvell) [rwky](https://github.com/rwky)
+
+1.20.0 / 2015-09-23
+
+* changed: Reverted "Add format inference from filename for buffers/streams" due to errors #448
+
+1.19.0 / 2015-09-16
 
 * changed: Added error to notify about image magick not supporting minify [encima](https://github.com/encima)
 * changed: Refactored orientation getter to use faster identify call [lbeschastny](https://github.com/lbeschastny)