chore: update deps, lint, modernise a little

Author: rvagg

decode-ref.js

@@ -1,36 +1,31 @@
 const assert = require('assert')
-    , dirre  = /^(v\d+\.\d+\.\d+(?:-rc\.\d+)?)(?:-((?:next-)?nightly|test|v8-canary)\d{8}(\w+))?$/ // get version or commit from dir name
-
+const dirre = /^(v\d+\.\d+\.\d+(?:-rc\.\d+)?)(?:-((?:next-)?nightly|test|v8-canary)\d{8}(\w+))?$/ // get version or commit from dir name
 
 function decodeRef (dir) {
-  var m = dir.match(dirre)
-  if (!m)
-    return null
-  if (!m[2])
-    return `node/${m[1]}`
-  return `${m[2] == 'v8-canary' ? 'v8-canary' : 'node'}/${m[3]}`
+  const m = dir.match(dirre)
+  if (!m) { return null }
+  if (!m[2]) { return `node/${m[1]}` }
+  return `${m[2] === 'v8-canary' ? 'v8-canary' : 'node'}/${m[3]}`
 }
 
-
 module.exports = decodeRef
 
-
 if (module === require.main) {
-  var tests = [
-      { dir: 'v1.0.0'                                , ref: 'node/v1.0.0'          }
-    , { dir: 'v10.11.12'                             , ref: 'node/v10.11.12'       }
-    , { dir: 'v2.3.2-nightly20150625dcbb9e1da6'      , ref: 'node/dcbb9e1da6'      }
-    , { dir: 'v2.3.1-next-nightly201506308f6f4280c6' , ref: 'node/8f6f4280c6'      }
-    , { dir: 'v3.0.0-rc.1'                           , ref: 'node/v3.0.0-rc.1'     }
-    , { dir: 'v33.22.1-rc.111'                       , ref: 'node/v33.22.1-rc.111' }
-    , { dir: 'v0.6.1'                                , ref: 'node/v0.6.1'          }
-    , { dir: 'v0.5.1'                                , ref: 'node/v0.5.1'          }
-    , { dir: 'v6.0.0-test20151107093b0e865c'         , ref: 'node/093b0e865c'      }
-    , { dir: 'v9.0.0-v8-canary20170609cd40078f1f'    , ref: 'v8-canary/cd40078f1f' }
+  const tests = [
+    { dir: 'v1.0.0', ref: 'node/v1.0.0' },
+    { dir: 'v10.11.12', ref: 'node/v10.11.12' },
+    { dir: 'v2.3.2-nightly20150625dcbb9e1da6', ref: 'node/dcbb9e1da6' },
+    { dir: 'v2.3.1-next-nightly201506308f6f4280c6', ref: 'node/8f6f4280c6' },
+    { dir: 'v3.0.0-rc.1', ref: 'node/v3.0.0-rc.1' },
+    { dir: 'v33.22.1-rc.111', ref: 'node/v33.22.1-rc.111' },
+    { dir: 'v0.6.1', ref: 'node/v0.6.1' },
+    { dir: 'v0.5.1', ref: 'node/v0.5.1' },
+    { dir: 'v6.0.0-test20151107093b0e865c', ref: 'node/093b0e865c' },
+    { dir: 'v9.0.0-v8-canary20170609cd40078f1f', ref: 'v8-canary/cd40078f1f' }
   ]
 
-  tests.forEach(function (test) {
+  tests.forEach((test) => {
     console.log(`testing ${test.dir} -> ${test.ref}`)
-    assert.equal(decodeRef(test.dir), test.ref)
+    assert.strictEqual(decodeRef(test.dir), test.ref)
   })
 }