(rebase): A rescript linter!

packages/squiggle-lang/lint.sh

@@ -8,7 +8,7 @@ errors=false
 for file in $files
 do
   current=`cat $file`
-  linted=`echo "${current}" | ./node_modules/.bin/rescript format -stdin .res`
+  linted=`echo "${current}" | rescript format -stdin .res`
   diff=`diff <(echo $current) <(echo $linted)`
 
   if [ ${#diff} -gt 0 ]

packages/squiggle-lang/package.json

@@ -11,6 +11,7 @@
     "test": "jest",
     "test:watch": "jest --watchAll",
     "coverage": "rm -f *.coverage; yarn clean; BISECT_ENABLE=yes yarn build; yarn test; bisect-ppx-report html",
+    "lint": "./lint.sh", 
     "all": "yarn build && yarn bundle && yarn test"
   },
   "keywords": [