feat(shebang): add support for env's split-string option (#195)

* feat(shebang): add support for env's split-string option

This is useful for passing arguments to node

* feat(shebang): support all `env` options

* feat(shebang): improve regex performance

Author: dudeofawesome

lib/rules/hashbang.js

@@ -13,7 +13,8 @@ const getNpmignore = require("../util/get-npmignore")
 
 const NODE_SHEBANG = "#!/usr/bin/env node\n"
 const SHEBANG_PATTERN = /^(#!.+?)?(\r)?\n/u
-const NODE_SHEBANG_PATTERN = /^#!\/usr\/bin\/env(?: -\S+)*(?: [^\s=-]+=\S+)* node(?: [^\r\n]+?)?\n/u
+const NODE_SHEBANG_PATTERN =
+    /^#!\/usr\/bin\/env(?: -\S+)*(?: [^\s=-]+=\S+)* node(?: [^\r\n]+?)?\n/u
 
 function simulateNodeResolutionAlgorithm(filePath, binField) {
     const possibilities = [filePath]