Rename addPrologueDirectives->addStandardPrologue

sandersn · sandersn · commit 58a6c92c297a · 2017-04-13T13:21:56.000-07:00
diff --git a/src/compiler/factory.ts b/src/compiler/factory.ts
@@ -3059,7 +3059,7 @@ namespace ts {
      * @param visitor: Optional callback used to visit any custom prologue directives.
      */
     export function addPrologue(target: Statement[], source: Statement[], ensureUseStrict?: boolean, visitor?: (node: Node) => VisitResult<Node>): number {
-        const offset = addPrologueDirectives(target, source, ensureUseStrict);
+        const offset = addStandardPrologue(target, source, ensureUseStrict);
         return addCustomPrologue(target, source, offset, visitor);
     }
 
@@ -3069,7 +3069,7 @@ namespace ts {
      * This function needs to be called whenever we transform the statement
      * list of a source file, namespace, or function-like body.
      */
-    export function addPrologueDirectives(target: Statement[], source: Statement[], ensureUseStrict?: boolean): number {
+    export function addStandardPrologue(target: Statement[], source: Statement[], ensureUseStrict?: boolean): number {
         Debug.assert(target.length === 0, "Prologue directives should be at the first statement in the target statements array");
         let foundUseStrict = false;
         let statementOffset = 0;
diff --git a/src/compiler/transformers/es2015.ts b/src/compiler/transformers/es2015.ts
@@ -515,7 +515,7 @@ namespace ts {
             const ancestorFacts = enterSubtree(HierarchyFacts.SourceFileExcludes, HierarchyFacts.SourceFileIncludes);
             const statements: Statement[] = [];
             startLexicalEnvironment();
-            let statementOffset = addPrologueDirectives(statements, node.statements, /*ensureUseStrict*/ false);
+            let statementOffset = addStandardPrologue(statements, node.statements, /*ensureUseStrict*/ false);
             addCaptureThisForNodeIfNeeded(statements, node);
             statementOffset = addCustomPrologue(statements, node.statements, statementOffset, visitor);
             addRange(statements, visitNodes(node.statements, visitor, isStatement, statementOffset));
@@ -925,7 +925,7 @@ namespace ts {
                 statementOffset = 0;
             }
             else if (constructor) {
-                statementOffset = addPrologueDirectives(statements, constructor.body.statements, /*ensureUseStrict*/ false);
+                statementOffset = addStandardPrologue(statements, constructor.body.statements, /*ensureUseStrict*/ false);
             }
 
             if (constructor) {
@@ -1825,8 +1825,8 @@ namespace ts {
             resumeLexicalEnvironment();
             if (isBlock(body)) {
                 // ensureUseStrict is false because no new prologue-directive should be added.
-                // addPrologueDirectives will put already-existing directives at the beginning of the target statement-array
-                statementOffset = addPrologueDirectives(statements, body.statements, /*ensureUseStrict*/ false);
+                // addStandardPrologue will put already-existing directives at the beginning of the target statement-array
+                statementOffset = addStandardPrologue(statements, body.statements, /*ensureUseStrict*/ false);
             }
 
             addCaptureThisForNodeIfNeeded(statements, node);
