Adding scripts dir and adding script for props check.

.gitignore

@@ -16,6 +16,9 @@ dist
 .env.test.local
 .env.production.local
 
+# python
+*.pyc
+
 npm-debug.log*
 yarn-debug.log*
 yarn-error.log*

scripts/propscheck.py

@@ -0,0 +1,39 @@
+#!/usr/bin/env python
+
+import os
+import re
+import sys
+
+import repoutils
+
+if not os.getcwd().endswith('/scripts'):
+    print('[Error] Please run this script from the scripts dir!')
+    sys.exit(1)
+
+def propsValidator(filePath, contents):
+    regex = re.compile('.*type Props\s?=\s?({.*?});.*', re.DOTALL)
+    match = regex.match(contents)
+    if match is None:
+        return True
+
+    props = match.group(1)
+    if not (props.startswith('{|') and props.endswith('|}')):
+        return False
+
+    props = [x.strip() for x in props.replace('{|', '').replace('|}', '').split(',')]
+    for prop in props:
+        if not prop.startswith('+'):
+            return False
+
+    return True
+
+def successCallback(filePath):
+    pass
+
+def failureCallback(filePath):
+    invalidPropFiles.append(filePath)
+
+invalidPropFiles = []
+repoutils.walkFileContents(propsValidator, successCallback, failureCallback)
+print('The following files had invalid declarations of type Props:\n')
+print('\n'.join(invalidPropFiles))

scripts/repoutils.py

@@ -0,0 +1,48 @@
+import os
+import os.path
+
+libDir = '../src/'
+exampleDir = '../example/src/'
+
+# Functions Parsing/Handling File Names
+
+def walkFileNames(booleanOperator, successCallback, failureCallback):
+    walkLibFileNames(booleanOperator, successCallback, failureCallback)
+    walkExampleFileNames(booleanOperator, successCallback, failureCallback)
+
+def walkLibFileNames(booleanOperator, successCallback, failureCallback):
+    _walk(libDir, False, booleanOperator, successCallback, failureCallback)
+
+def walkExampleFileNames(booleanOperator, successCallback, failureCallback):
+    _walk(exampleDir, False, booleanOperator, successCallback, failureCallback)
+
+# Functions Parsing/Handling File Contents
+
+def walkFileContents(booleanOperator, successCallback, failureCallback):
+    walkLibFileContents(booleanOperator, successCallback, failureCallback)
+    walkExampleFileContents(booleanOperator, successCallback, failureCallback)
+
+def walkLibFileContents(booleanOperator, successCallback, failureCallback):
+    _walk(libDir, True, booleanOperator, successCallback, failureCallback)
+
+def walkExampleFileContents(booleanOperator, successCallback, failureCallback):
+    _walk(exampleDir, True, booleanOperator, successCallback, failureCallback)
+
+# Helper Functions
+
+def _readFile(filePath):
+    with open(filePath, 'r') as file:
+        return file.read()
+
+def _walk(path, isContents, booleanOperator, successCallback, failureCallback):
+    for root, _, files in os.walk(path):
+        path = os.path.relpath(root, os.getcwd())
+        files = [f for f in files if f.endswith('.js')]
+        for fileName in files:
+            filePath = '{}{}{}'.format(path, os.sep, fileName)
+            stringArg = _readFile(filePath) if isContents else fileName
+            didSucceed = booleanOperator(filePath, stringArg)
+            if didSucceed and successCallback is not None:
+                successCallback(filePath)
+            elif failureCallback is not None:
+                failureCallback(filePath)