Summary:
Mark all applicable Arcanist classes as "final", except PhutilLintEngine, which
needs a little finesse.
@jungejason / @nh, does this break any Facebook stuff?
Test Plan: Linter no longer raises warnings. Ran "testEverythingImplemented" in
Phabricator.
Reviewers: btrahan, jungejason, nh
Reviewed By: btrahan
CC: aran, epriestley
Maniphest Tasks: T795
Differential Revision: https://secure.phabricator.com/D1519
This patch adds ArcanistJSHintLinter class and three new .arcconfig options:
* lint.jshint.prefix - directory where JSHint binary resides
* lint.jshint.bin - JSHint binary name (if different from 'jshint')
* lint.jshint.config - a JSON file with JSHint project-wide options
By default, this linter assumes that JSHint is installed on user's system
as an NPM package.
Test Plan:
(1)
Run `npm install jshint -g` to install JSHint and add
ArcanistJSHintLinter to your Lint Engine (I didn't see PEP8 or
PyFlakes in the PhutilLintEngine so I decided to not to put
JSHint in there). After that you can do `arc lint my.js`.
(2)
Create a new file, config.json, and add `{ "white": true }` in it.
Add `"lint.jshint.config": "/path/to/config.json"` to your .arcconfig and
run `arc lint my.js`. After that, unless your name is Douglas Crockford,
you'll see tons of JSHint warnings about minor PEP8-like things (spacing, etc.)
