JS: Remove unused getTemplateContentNode

Author: asgerf

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

@@ -984,8 +984,6 @@ module Express {
 
     override DataFlow::Node getTemplateFileNode() { result = getArgument(0) }
 
-    override DataFlow::Node getTemplateContentNode() { none() }
-
     override DataFlow::Node getTemplateParamsNode() { result = getArgument(1) }
 
     override DataFlow::SourceNode getOutput() { result = getCallback(2).getParameter(1) }

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

@@ -301,8 +301,6 @@ module Fastify {
 
     override DataFlow::Node getTemplateFileNode() { result = getArgument(0) }
 
-    override DataFlow::Node getTemplateContentNode() { none() }
-
     override DataFlow::Node getTemplateParamsNode() { result = getArgument(1) }
   }
 }

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

@@ -259,8 +259,6 @@ module Hapi {
 
     override DataFlow::Node getTemplateFileNode() { result = getArgument(0) }
 
-    override DataFlow::Node getTemplateContentNode() { none() }
-
     override DataFlow::Node getTemplateParamsNode() { result = getArgument(1) }
   }
 }

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

@@ -440,8 +440,6 @@ module Koa {
 
     override DataFlow::Node getTemplateFileNode() { result = getArgument(0) }
 
-    override DataFlow::Node getTemplateContentNode() { none() }
-
     override DataFlow::Node getTemplateParamsNode() {
       result = getArgument(1)
       or

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

@@ -192,9 +192,6 @@ module Templating {
     /** Gets a data flow node that refers a template file to be instantiated, if any. */
     DataFlow::Node getTemplateFileNode() { result = range.getTemplateFileNode() }
 
-    /** Gets a data flow node that refers to the contents of the template to be instantiated, if any. */
-    DataFlow::Node getTemplateContentNode() { result = range.getTemplateContentNode() }
-
     /** Gets a data flow node that refers to an object whose properties become variables in the template. */
     DataFlow::Node getTemplateParamsNode() { result = range.getTemplateParamsNode() }
 
@@ -220,9 +217,6 @@ module Templating {
       /** Gets a data flow node that refers a template file to be instantiated, if any. */
       abstract DataFlow::Node getTemplateFileNode();
 
-      /** Gets a data flow node that refers to the contents of the template to be instantiated, if any. */
-      abstract DataFlow::Node getTemplateContentNode();
-
       /** Gets a data flow node that refers to an object whose properties become variables in the template. */
       abstract DataFlow::Node getTemplateParamsNode();
 
@@ -631,9 +625,6 @@ module Templating {
     /** Gets a data flow node that refers a template file to be instantiated, if any. */
     override DataFlow::Node getTemplateFileNode() { result = getArgument(0) }
 
-    /** Gets a data flow node that refers to the contents of the template to be instantiated, if any. */
-    override DataFlow::Node getTemplateContentNode() { none() }
-
     /** Gets a data flow node that refers to an object whose properties become variables in the template. */
     override DataFlow::Node getTemplateParamsNode() { result = getArgument(1) }
   }
@@ -709,8 +700,6 @@ module Templating {
 
     override DataFlow::Node getTemplateFileNode() { result = getArgument(0) }
 
-    override DataFlow::Node getTemplateContentNode() { none() }
-
     override DataFlow::Node getTemplateParamsNode() { result = getArgument(1) }
   }
 }