More compiler noodling, doesn't do anything yet

pxtblocks/compiler/compiler.ts

@@ -8,8 +8,9 @@ import { append, countOptionals, escapeVarName, forEachChildExpression, getInput
 import { isArrayType } from "../toolbox";
 import { MutatorTypes } from "../legacyMutations";
 import { trackAllVariables } from "./variables";
-import { FieldTilemap, FieldTextInput } from "../fields";
+import { FieldTilemap, FieldTextInput, getBlockDataForField } from "../fields";
 import { CommonFunctionBlock } from "../plugins/functions/commonFunctionMixin";
+import { REVIEW_COMMENT_FIELD_NAME } from "../plugins/comments/reviewCommentIcon";
 
 
 interface Rect {
@@ -801,6 +802,13 @@ function maybeAddComment(b: Blockly.Block, comments: string[]) {
     }
 }
 
+function maybeAddReviewComment(b: Blockly.Block, reviewComments: string[]) {
+    const reviewComment = getBlockDataForField(b, REVIEW_COMMENT_FIELD_NAME);
+    if (reviewComment) {
+        reviewComments.push(reviewComment);
+    }
+}
+
 function addCommentNodes(comments: string[], r: pxt.blocks.JsNode[]) {
     const commentNodes: pxt.blocks.JsNode[] = []
 
@@ -1347,4 +1355,4 @@ function eventArgs(call: StdFunc, b: Blockly.Block): pxt.blocks.BlockParameter[]
 
 export function workerOpAsync(op: string, arg: pxtc.service.OpArg) {
     return pxt.worker.getWorker(pxt.webConfig.workerjs).opAsync(op, arg)
-}
+}