Get a better error for compile(falsy)

2012-12-23 20:15:18 -08:00
parent 19bfbe07f8
commit 9385666e08
2 changed files with 14 additions and 0 deletions
@@ -1035,6 +1035,10 @@ Handlebars.JavaScriptCompiler = function() {};
 })(Handlebars.Compiler, Handlebars.JavaScriptCompiler);

 Handlebars.precompile = function(string, options) {
+  if (typeof string !== 'string') {
+    throw new Handlebars.Exception("You must pass a string to Handlebars.compile. You passed " + string);
+  }
+
  options = options || {};

  var ast = Handlebars.parse(string);
@@ -1043,6 +1047,10 @@ Handlebars.precompile = function(string, options) {
 };

 Handlebars.compile = function(string, options) {
+  if (typeof string !== 'string') {
+    throw new Handlebars.Exception("You must pass a string to Handlebars.compile. You passed " + string);
+  }
+
  options = options || {};

  var compiled;