Standardize test config, upgrade (some) devDeps, add named export

.gitignore

@@ -1,10 +1,28 @@
+### custom ###
+
+# build output
 build/
+# test coverage output
 coverage/
 
+### Node ###
+
+# Logs
+logs
+*.log
 npm-debug.log*
+
+# Dependency directories
 node_modules/
 
+# Optional npm cache directory
+.npm
+
+# Optional REPL history
+.node_repl_history
+
+# Output of 'npm pack'
 *.tgz
 
-.DS_Store
-*~
+# dotenv environment variables file
+.env

.travis.yml

@@ -1,6 +1,6 @@
 language: node_js
 # default is the very old 0.10.48; match local version instead
-node_js: '8.9'
+node_js: '10.16.0'
 
 before_script: npm run lint
 script: npm test -- --coverage

README.md

@@ -8,15 +8,15 @@
 <!-- releases / versioning -->
 [![package-json](https://img.shields.io/github/package-json/v/agilgur5/react-signature-canvas.svg)](https://npmjs.org/package/react-signature-canvas)
 [![releases](https://img.shields.io/github/tag-pre/agilgur5/react-signature-canvas.svg)](https://github.com/agilgur5/react-signature-canvas/releases)
-[![commits](https://img.shields.io/github/commits-since/agilgur5/react-signature-canvas/v1.0.5.svg)](https://github.com/agilgur5/react-signature-canvas/commits/master)
+[![commits](https://img.shields.io/github/commits-since/agilgur5/react-signature-canvas/v1.0.5.svg)](https://github.com/agilgur5/react-signature-canvas/commits/main)
 <br><!-- downloads -->
 [![dt](https://img.shields.io/npm/dt/react-signature-canvas.svg)](https://npmjs.org/package/react-signature-canvas)
 [![dy](https://img.shields.io/npm/dy/react-signature-canvas.svg)](https://npmjs.org/package/react-signature-canvas)
 [![dm](https://img.shields.io/npm/dm/react-signature-canvas.svg)](https://npmjs.org/package/react-signature-canvas)
 [![dw](https://img.shields.io/npm/dw/react-signature-canvas.svg)](https://npmjs.org/package/react-signature-canvas)
 <br><!-- status / activity -->
-[![build status](https://img.shields.io/travis/agilgur5/react-signature-canvas/master.svg)](https://travis-ci.org/agilgur5/react-signature-canvas)
-[![code coverage](https://img.shields.io/codecov/c/gh/agilgur5/react-signature-canvas/master.svg)](https://codecov.io/gh/agilgur5/react-signature-canvas)
+[![build status](https://img.shields.io/travis/com/agilgur5/react-signature-canvas/main.svg)](https://app.travis-ci.com/github/agilgur5/react-signature-canvas/branches)
+[![code coverage](https://img.shields.io/codecov/c/gh/agilgur5/react-signature-canvas/main.svg)](https://codecov.io/gh/agilgur5/react-signature-canvas)
 <br>
 [![NPM](https://nodei.co/npm/react-signature-canvas.png?downloads=true&downloadRank=true&stars=true)](https://npmjs.org/package/react-signature-canvas)
 <br>

jest.config.js

@@ -1,20 +1,18 @@
 module.exports = {
-  moduleNameMapper: {
-    // allow importing of Jest as an ES Module (https://github.com/facebook/jest/pull/7571#issuecomment-498634094)
-    '^jest$': '<rootDir>/test-utils/jest-export.js'
-  },
+  // Jest 24 defaults to JSDOM 11, upgrade to 15 to support canvas@2
+  testEnvironment: 'jest-environment-jsdom-fifteen',
   setupFilesAfterEnv: [
     // configure enzyme w/ react adapter
-    '<rootDir>/test-utils/configure-enzyme.js',
+    '<rootDir>/test/config/configure-enzyme.js',
     // polyfill window.resizeTo
-    '<rootDir>/test-utils/window-resizeTo.js'
+    'window-resizeto/polyfill'
   ],
   transform: {
     // use babel-jest@23 for babel@6 support (https://github.com/facebook/jest/issues/8230#issuecomment-479470547)
     '\\.js$': require.resolve('babel-jest')
   },
   coveragePathIgnorePatterns: [
     '/node_modules/', // default
-    '<rootDir>/test-utils/' // ignore test-utils
+    '<rootDir>/test/' // ignore any test helper files
   ]
 }