add new call type to existing precedences, add to tests, fix some ws

Author: jackschu

grammar.js

@@ -58,6 +58,7 @@ module.exports = grammar({
   precedences: $ => [
     [
       'member',
+      'template_call',
       'call',
       $.update_expression,
       'unary_void',
@@ -78,7 +79,7 @@ module.exports = grammar({
       $.arrow_function,
     ],
     ['assign', $.primary_expression],
-      ['member', 'template_call', 'new', 'call', $.expression],
+    ['member', 'template_call', 'new', 'call', $.expression],
     ['declaration', 'literal'],
     [$.primary_expression, $.statement_block, 'object'],
     [$.meta_property, $.import],

src/grammar.json

@@ -155,6 +155,7 @@ Complex function calls with template strings
 new f()`hello`;
 new f`hello`;
 arr[0]`hello`;
+f`hello``goodbye`;
 
 ---
 (program
@@ -176,6 +177,14 @@ arr[0]`hello`;
       (subscript_expression
         (identifier)
         (number))
+      (template_string
+        (string_fragment))))
+  (expression_statement
+    (call_expression
+      (call_expression
+        (identifier)
+        (template_string
+          (string_fragment)))
       (template_string
         (string_fragment)))))