add getFileString()

2017-07-30 22:00:20 +02:00
parent fa1611ab91
commit 8789ee920b
4 changed files with 18 additions and 1 deletions
--- a/ts/index.ts
+++ b/ts/index.ts
@ -80,3 +80,9 @@ export let injectFileArray = async (fileArray: fileObject[]) => {
  }
  return fileArray
 }
+
+export let getFileString = (filePathArg: string) => {
+  if (cache[filePathArg]) {
+    return cache[filePathArg].contents.toString()
+  }
+}