commit 0164914750112249fb19d3e26b2cbe0961311394
Author: MMaker <mmaker@mmaker.moe>
Date:   Tue Apr 13 16:06:13 2021 -0400

    Initial commit

diff --git a/.gitignore b/.gitignore
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+# Logs
+logs
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+lerna-debug.log*
+
+# Diagnostic reports (https://nodejs.org/api/report.html)
+report.[0-9]*.[0-9]*.[0-9]*.[0-9]*.json
+
+# Runtime data
+pids
+*.pid
+*.seed
+*.pid.lock
+
+# Directory for instrumented libs generated by jscoverage/JSCover
+lib-cov
+
+# Coverage directory used by tools like istanbul
+coverage
+*.lcov
+
+# nyc test coverage
+.nyc_output
+
+# Grunt intermediate storage (https://gruntjs.com/creating-plugins#storing-task-files)
+.grunt
+
+# Bower dependency directory (https://bower.io/)
+bower_components
+
+# node-waf configuration
+.lock-wscript
+
+# Compiled binary addons (https://nodejs.org/api/addons.html)
+build/Release
+
+# Dependency directories
+node_modules/
+jspm_packages/
+
+# TypeScript v1 declaration files
+typings/
+
+# TypeScript cache
+*.tsbuildinfo
+
+# Optional npm cache directory
+.npm
+
+# Optional eslint cache
+.eslintcache
+
+# Microbundle cache
+.rpt2_cache/
+.rts2_cache_cjs/
+.rts2_cache_es/
+.rts2_cache_umd/
+
+# Optional REPL history
+.node_repl_history
+
+# Output of 'npm pack'
+*.tgz
+
+# Yarn Integrity file
+.yarn-integrity
+
+# dotenv environment variables file
+.env
+.env.test
+
+# parcel-bundler cache (https://parceljs.org/)
+.cache
+
+# Next.js build output
+.next
+dist
+
+# Nuxt.js build / generate output
+.nuxt
+
+# Gatsby files
+.cache/
+# Comment in the public line in if your project uses Gatsby and *not* Next.js
+# https://nextjs.org/blog/next-9-1#public-directory-support
+# public
+
+# vuepress build output
+.vuepress/dist
+
+# Serverless directories
+.serverless/
+
+# FuseBox cache
+.fusebox/
+
+# DynamoDB Local files
+.dynamodb/
+
+# TernJS port file
+.tern-port
diff --git a/LICENSE b/LICENSE
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+MIT License
+
+Copyright (c) 2020
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/README.md b/README.md
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+# mmkr
+
+> This project was create with [create-expression-lib](https://github.com/motiondeveloper/create-expression-lib)
+
+## Use the library
+
+1. Download the latest version from the releases page.
+2. Import into After Effects and reference in your expressions
+
+Learn more about writing `.jsx` files for After Effects here: https://motiondeveloper.com/blog/write-expressions-external-files/
+
+## Development
+
+1. **Clone project locally**
+
+   ```sh
+   git clone repoUrl.git
+   cd mmkr
+   ```
+
+2. **Start Rollup**
+
+   Start Rollup in watch mode to automatically refresh your code as you make changes, by running:
+
+   ```sh
+   npm run watch
+   ```
+
+   _You can run also run a once off build:_ `npm run build`
+
+3. **Edit the `src` files**
+
+   _The `index.ts` contains an example expression setup._
+
+   Any values exported from this file will be included in your library, for example:
+
+   ```js
+   export { someValue };
+   ```
+
+4. **Import the `dist` file into After Effects**
+
+   Use the compiled output file as you would any other `.jsx` library. Any changes to the `src` files will be live updated, and After Effects will update the result of your expression.
+
+5. **Distribute releases**
+
+   To distribute your output file using Github releases (via [Hub](https://github.com/github/hub)), use the command:
+
+   ```sh
+   npm run release
+   ```
+
+   This will use the GitHub CLI to create a new tag and release
+
+   The release version number is the `"version"` in `package.json`, and it will attach the `"main"` file to the release.
+
+   > You can add this version to the output file by placing the string `_npmVersion` in your code, which will be replaced with the version number in `package.json` at build time.
+
+## After Effects API
+
+> This template uses the [`expression-globals-typescript`](https://github.com/motiondeveloper/expression-globals-typescript) package to provide types for the expressions API.
+
+### Classes
+
+To create layers, compositions and properties, you can use the classes exported from the library. For example:
+
+```ts
+import { Comp, Layer } from 'expression-globals-typescript';
+const thisComp = new Comp();
+const thisLayer = new Layer();
+```
+
+To create properties (such as position or scale), you can use the `Property` class.
+
+```ts
+import { Property, Vector } from 'expression-globals-typescript';
+const thisProperty = new Property<Vector>([0, 100]);
+```
+
+> The `Property` constructor takes a value to set as the property value, and a type (`<>`) to set as the type for the property.
+
+### After Effects Types
+
+You can import After Effect's specific types such as `Color` and `Vector` from the package to properly type your expressions.
+
+#### _To see all the Types and Base Objects available, see the [`expression-globals-typescript`](https://github.com/motiondeveloper/expression-globals-typescript) source code._
+
+## Testing
+
+You can test your expression library code using [Jest](https://jestjs.io/), which comes pre-configured in this template repo.
+
+You write tests in the `index.test.ts` file, importing the code you want to test from `index.ts`, for example:
+
+```ts
+import { welcome } from './index';
+
+test('returns correct welcome string', () => {
+  expect(welcome('test')).toEqual('Welcome test!');
+});
+```
+
+And then run the test suite:
+
+```sh
+npm run test
+```
+
+Which will run Jest in watch mode.
+
+> You can learn more about testing using Jest from the [Jest docs](https://jestjs.io/docs/en/getting-started).
+
+## Configuration
+
+There a couple of files you may wish to change to reflect the content of your project:
+
+- `package.json`:
+  - `version`: The current version of the library, which is used for releases and added to `dist` files.
+  - `main`: The build output file which will be attached to releases
+- `rollup.config.js`:
+  - `input`: The source file to be built
+  - `typescript()`: Custom typescript compiler options
+
+## How
+
+- [expression-globals-typescript](https://github.com/motiondeveloper/expression-globals-typescript) mocks the After Effects expressions API in typescript, so you can use global functions and objects such as `linear()` and `time`, while also providing expression specific types such as `Layer`.
+
+- [Rollup](https://rollupjs.org/) is a lightweight module bundler that handles outputting the `.jsx` file via the plugins below.
+
+- The Rollup [Typescript plugin](https://www.npmjs.com/package/@rollup/plugin-typescript) runs the TypeScript compiler
+
+- The Rollup plugin [rollup-plugin-ae-jsx](https://www.npmjs.com/package/rollup-plugin-ae-jsx) transforms the JavaScript output into After Effects JSON (`.jsx`) compliant syntax
+
+- Testing via [Jest](https://jestjs.io/), and [ts-jest](https://github.com/kulshekhar/ts-jest)
diff --git a/jest.config.js b/jest.config.js
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+module.exports = {
+  preset: 'ts-jest',
+  testEnvironment: 'node',
+};
\ No newline at end of file
diff --git a/package.json b/package.json
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+{
+  "name": "mmkr",
+  "version": "1.0.1",
+  "description": "After Effects Expression Library",
+  "main": "dist/mmkr.jsx",
+  "scripts": {
+    "test": "jest --watch",
+    "tsc": "tsc",
+    "build": "rollup -c",
+    "watch": "rollup -cw",
+    "release": "npm run build && gh release create $(node -pe \"require('./package.json').version\") $(node -pe \"require('./package.json').main\")"
+  },
+  "repository": {
+    "type": "git",
+    "url": ""
+  },
+  "author": "",
+  "license": "MIT",
+  "bugs": {
+    "url": ""
+  },
+  "homepage": "",
+  "devDependencies": {
+    "@rollup/plugin-replace": "^2.4.1",
+    "@rollup/plugin-typescript": "^8.2.0",
+    "@types/jest": "^26.0.22",
+    "jest": "^26.6.3",
+    "prettier": "^2.2.1",
+    "rollup": "^2.42.4",
+    "rollup-plugin-ae-jsx": "^2.0.0",
+    "ts-jest": "^26.5.4",
+    "tslib": "^2.1.0",
+    "typescript": "^4.2.3"
+  },
+  "dependencies": {
+    "expression-globals-typescript": "^3.1.6"
+  }
+}
diff --git a/prettier.config.js b/prettier.config.js
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+++ b/prettier.config.js
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+module.exports = {
+    trailingComma: 'es5',
+    singleQuote: true
+}
\ No newline at end of file
diff --git a/rollup.config.js b/rollup.config.js
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+++ b/rollup.config.js
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+import typescript from '@rollup/plugin-typescript';
+import replace from '@rollup/plugin-replace';
+import afterEffectJsx from 'rollup-plugin-ae-jsx';
+import pkg from './package.json';
+
+export default {
+  input: 'src/index.ts',
+  output: {
+    file: pkg.main,
+    format: 'cjs',
+    format: 'es',
+  },
+  external: Object.keys(pkg.dependencies),
+  plugins: [
+    replace({
+      preventAssignment: true,
+      values: {
+        _npmVersion: pkg.version,
+      },
+    }),
+    typescript({
+      module: 'esnext',
+      target: 'esnext',
+      noImplicitAny: true,
+      moduleResolution: 'node',
+      strict: true,
+    }),
+    afterEffectJsx(),
+  ],
+};
diff --git a/src/index.test.ts b/src/index.test.ts
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+import { welcome } from './index';
+
+jest.mock('expression-globals-typescript', () => ({
+  Layer: jest.fn(),
+  Comp: jest.fn(),
+  Property: jest.fn(),
+}));
+
+test('returns correct welcome string', () => {
+  expect(welcome('test')).toEqual('Welcome test!');
+});
diff --git a/src/index.ts b/src/index.ts
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+// Importing object bases (CompBase, LayerBase, PropertyBase)
+// TypeScript types (Layer, Comp, Value, Color etc)
+// and global functions from 'expression-globals-typescript'
+import { Comp, Layer } from 'expression-globals-typescript';
+import { fromOtherFile } from './otherFile';
+
+// Creating a new composition object from CompBase
+const thisComp = new Comp();
+const thisLayer = new Layer();
+
+// Using the expression types in a function
+function getLayerDuration(layerName: string) {
+  const layer: Layer = thisComp.layer(layerName);
+  return layer.outPoint - layer.inPoint;
+}
+
+// Using expressions global functions
+function remap(value: number) {
+  return thisLayer.linear(value, 0, 10, 0, 1);
+}
+
+function welcome(name: string): string {
+  return `Welcome ${name}!`;
+}
+
+const someValue: number = 2;
+
+const version: string = '_npmVersion';
+
+// Export values to appear in jsx files
+export { getLayerDuration, remap, welcome, someValue, version, fromOtherFile };
diff --git a/src/otherFile.ts b/src/otherFile.ts
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+export const fromOtherFile = 'value in another file';