rename Fs to FS

Author: erik-krogh

javascript/ql/src/semmle/javascript/frameworks/NodeJSLib.qll

@@ -306,7 +306,7 @@ module NodeJSLib {
 
     FsFlowTarget() {
       exists(DataFlow::CallNode call, string methodName |
-        call = Fs::moduleMember(methodName).getACall()
+        call = FS::moduleMember(methodName).getACall()
       |
         methodName = "realpathSync" and
         tainted = call.getArgument(0) and
@@ -432,7 +432,7 @@ module NodeJSLib {
   /**
    * Provides predicates for working with the "fs" module and its variants as a single module.
    */
-  module Fs {
+  module FS {
     /**
      * A member `member` from module `fs` or its drop-in replacements `graceful-fs`, `fs-extra`, `original-fs`.
      */
@@ -464,7 +464,7 @@ module NodeJSLib {
   private class NodeJSFileSystemAccess extends FileSystemAccess, DataFlow::CallNode {
     string methodName;
 
-    NodeJSFileSystemAccess() { this = maybePromisified(Fs::moduleMember(methodName)).getACall() }
+    NodeJSFileSystemAccess() { this = maybePromisified(FS::moduleMember(methodName)).getACall() }
 
     /**
      * Gets the name of the called method.
@@ -587,8 +587,8 @@ module NodeJSLib {
         name = "readdir" or
         name = "realpath"
       |
-        this = Fs::moduleMember(name).getACall().getCallback([1 .. 2]).getParameter(1) or
-        this = Fs::moduleMember(name + "Sync").getACall()
+        this = FS::moduleMember(name).getACall().getCallback([1 .. 2]).getParameter(1) or
+        this = FS::moduleMember(name + "Sync").getACall()
       )
     }
   }

javascript/ql/src/semmle/javascript/security/dataflow/TaintedPathCustomizations.qll

@@ -155,11 +155,11 @@ module TaintedPath {
       input = getAnArgument() and
       output = this
       or
-      this = NodeJSLib::Fs::moduleMember("realpathSync").getACall() and
+      this = NodeJSLib::FS::moduleMember("realpathSync").getACall() and
       input = getArgument(0) and
       output = this
       or
-      this = NodeJSLib::Fs::moduleMember("realpath").getACall() and
+      this = NodeJSLib::FS::moduleMember("realpath").getACall() and
       input = getArgument(0) and
       output = getCallback(1).getParameter(1)
     }

javascript/ql/src/semmle/javascript/security/dataflow/ZipSlipCustomizations.qll

@@ -107,12 +107,12 @@ module ZipSlip {
       // However, we want to consider even the bare `createWriteStream`
       // to be a zipslip vulnerability since it may truncate an
       // existing file.
-      this = NodeJSLib::Fs::moduleMember("createWriteStream").getACall().getArgument(0)
+      this = NodeJSLib::FS::moduleMember("createWriteStream").getACall().getArgument(0)
       or
       // Not covered by `FileSystemWriteSink` because a later call
       // to `fs.write` is required for a write to take place.
       exists(DataFlow::CallNode call | this = call.getArgument(0) |
-        call = NodeJSLib::Fs::moduleMember(["open", "openSync"]).getACall() and
+        call = NodeJSLib::FS::moduleMember(["open", "openSync"]).getACall() and
         call.getArgument(1).getStringValue().regexpMatch("(?i)w.{0,2}")
       )
     }