Replace gulp and tslint (#298)

* Replace gulp

* Combine test and coverage steps.

* Only build master branches.
(Build already happens for PR)

* Timeout and failure improvements.

* Improve PDF parsing and testing.

* Fix codecov warning.

* Make config files JSON.

* Cleanup.

* Fix typo [skip ci]

.appveyor.yml

@@ -3,6 +3,10 @@ skip_tags: true
 
 clone_depth: 5
 
+branches:
+  only:
+    - master
+
 environment:
   matrix:
     - nodejs_version: 16

.eslintrc.json

@@ -0,0 +1,12 @@
+{
+    "root": true,
+    "parser": "@typescript-eslint/parser",
+    "ignorePatterns": ["*.d.ts"],
+    "plugins": [
+        "@typescript-eslint"
+    ],
+    "extends": [
+        "eslint:recommended",
+        "plugin:@typescript-eslint/recommended"
+    ]
+}

.gitignore

@@ -37,7 +37,7 @@ jspm_packages
 .node_repl_history
 
 # Transpiled files
-lib
+dist
 
 # phpStorm files
 .idea

.mocharc.json

@@ -0,0 +1,6 @@
+{
+    "extension": ["ts"],
+    "require": "ts-node/register",
+    "timeout": "15000",
+    "retries": 3
+}

.npmignore

@@ -1,9 +1,12 @@
-coverage/
-gulpfile.js
-lib/test/
-test/
-tsconfig.json
-tslint.json
+.appveyor.yml
+.eslintrc.json
 .istanbul.yml
+.mocharc.json
+.nyc_output/
+.nycrc
 .travis.yml
 .vscode/
+coverage/
+dist/test/
+test/
+tsconfig.json

.nycrc

@@ -0,0 +1,3 @@
+{
+    "reporter": ["text", "html", "json"]
+}

.travis.yml

@@ -13,6 +13,10 @@ services:
 git:
   depth: 5
 
+branches:
+  only:
+    - master
+
 addons:
   chrome: stable
 before_install:
@@ -25,7 +29,7 @@ after_script:
 #  - greenkeeper-lockfile-upload
 
 after_success:
-  - codecov -f coverage/coverage-remapped.json
+  - codecov --disable=gcov -f coverage/coverage-final.json
 
 language: node_js
 node_js:

.vscode/launch.json

@@ -5,20 +5,12 @@
     "version": "0.2.0",
     "configurations": [
         {
+            "name": "Unit Tests",
             "type": "node",
             "request": "launch",
-            "name": "Mocha Tests",
-            "program": "${workspaceRoot}/node_modules/mocha/bin/_mocha",
-            "args": [
-                "--timeout",
-                "15000",
-                "--colors",
-                "lib/test/**/*.js"
-            ],
-            "outFiles": ["${workspaceRoot}/lib/**/*.js"],
-            "internalConsoleOptions": "openOnSessionStart",
-            "preLaunchTask": "default-build",
-            "smartStep": true
+            "runtimeExecutable": "npm",
+            "runtimeArgs": ["run", "test"],
+            "cwd": "${workspaceRoot}"
         },
         {
             "type": "node",

.vscode/tasks.json

@@ -4,8 +4,11 @@
     "version": "2.0.0",
     "tasks": [
         {
-            "type": "gulp",
-            "task": "scripts",
+            "type": "npm",
+            "script": "build",
+            "problemMatcher": [
+                "$tsc"
+            ],
             "label": "default-build",
             "group": {
                 "kind": "build",

README.md

@@ -12,9 +12,9 @@ HTML to PDF converter via Chrome/Chromium.
 
 ## Prerequisites
 
-* Latest Chrome/Chromium (latest recommended, 61 or higher required but some features may not work)
+* Latest Chrome/Chromium
 * Windows, macOS, or Linux
-* Node.js 6 or later (we only test on 10+, mileage may vary)
+* A [currently supported version of Node.js](https://nodejs.org/en/about/releases/)
 
 ## Installation