Add dependency-check to all repositories

[ralphtheninja]

• abstract-leveldown
• awesome
• codec
• community
• concat-iterator
• database
• deferred-leveldown
• electron-demo
• encoding-down
• errors
• iterator-stream
• lazy-open
• level
• level-browserify
• leveldb.org
• leveldown
• leveldown-hyper
• level-hyper
• level-js
• level-rocksdb
• level-test
• level-ttl
• levelup
• level-ws
• mem
• memdown
• packager
• rocksdb
• subleveldown

[vweevers]

Personal request: not before fixing Windows compat in dependency-check, please :)

[ralphtheninja]

Lets fix dependency-check first then 😉

[vweevers]

dependency-check-team/dependency-check#93

[ralphtheninja]

Released in https://github.com/maxogden/dependency-check/releases/tag/v3.2.0

[vweevers]

Nice!

[vweevers]

@ralphtheninja do you want to add npm run dependency-check to the test script, or prepublishOnly?

[ralphtheninja]

@ralphtheninja do you want to add npm run dependency-check to the test script, or prepublishOnly?

I have no strong opinion. Do what feels best to you :)

[vweevers]

I'm leaning towards prepublishOnly because dependencies don't change that often, so I'll go with that.

Also I think I prefer to skip --unused, there are too many devDependencies to --ignore.