4 files changed, 83 insertions, 67 deletions

diff --git a/src/AngularPublic.js b/src/AngularPublic.js
index 7839ea63..e5c70a8b 100644
--- a/src/AngularPublic.js
+++ b/src/AngularPublic.js
@@ -76,6 +76,7 @@ function ngModule($provide, $injector) {
   $provide.service('$document', $DocumentProvider);
   $provide.service('$exceptionHandler', $ExceptionHandlerProvider);
   $provide.service('$filter', $FilterProvider);
+  $provide.service('$interpolate', $InterpolateProvider);
   $provide.service('$formFactory', $FormFactoryProvider);
   $provide.service('$http', $HttpProvider);
   $provide.service('$httpBackend', $HttpBackendProvider);
diff --git a/src/directives.js b/src/directives.js
index 41fbac16..ea09fc06 100644
--- a/src/directives.js
+++ b/src/directives.js
@@ -282,45 +282,6 @@ angularDirective("ng:bind", function(expression, element){
   }];
 });
 
-var bindTemplateCache = {};
-function compileBindTemplate(template){
-  var fn = bindTemplateCache[template];
-  if (!fn) {
-    var bindings = [];
-    forEach(parseBindings(template), function(text){
-      var exp = binding(text);
-      bindings.push(exp
-        ? function(scope, element) { return scope.$eval(exp); }
-        : function() { return text; });
-    });
-    bindTemplateCache[template] = fn = function(scope, element, prettyPrintJson) {
-      var parts = [],
-          hadOwnElement = scope.hasOwnProperty('$element'),
-          oldElement = scope.$element;
-
-      // TODO(misko): get rid of $element
-      scope.$element = element;
-      try {
-        for (var i = 0; i < bindings.length; i++) {
-          var value = bindings[i](scope, element);
-          if (isElement(value))
-            value = '';
-          else if (isObject(value))
-            value = toJson(value, prettyPrintJson);
-          parts.push(value);
-        }
-        return parts.join('');
-      } finally {
-        if (hadOwnElement) {
-          scope.$element = oldElement;
-        } else {
-          delete scope.$element;
-        }
-      }
-    };
-  }
-  return fn;
-}
 
 /**
  * @ngdoc directive
diff --git a/src/markups.js b/src/markups.js
index b7761857..f6f2143a 100644
--- a/src/markups.js
+++ b/src/markups.js
@@ -51,34 +51,6 @@
  * Understanding Angular Markup} in the Angular Developer Guide.
  */
 
-function parseBindings(string) {
-  var results = [];
-  var lastIndex = 0;
-  var index;
-  while((index = string.indexOf('{{', lastIndex)) > -1) {
-    if (lastIndex < index)
-      results.push(string.substr(lastIndex, index - lastIndex));
-    lastIndex = index;
-
-    index = string.indexOf('}}', index);
-    index = index < 0 ? string.length : index + 2;
-
-    results.push(string.substr(lastIndex, index - lastIndex));
-    lastIndex = index;
-  }
-  if (lastIndex != string.length)
-    results.push(string.substr(lastIndex, string.length - lastIndex));
-  return results.length === 0 ? [ string ] : results;
-}
-
-function binding(string) {
-  var binding = string.replace(/\n/gm, ' ').match(/^\{\{(.*)\}\}$/);
-  return binding ? binding[1] : null;
-}
-
-function hasBindings(bindings) {
-  return bindings.length > 1 || binding(bindings[0]) !== null;
-}
 
 angularTextMarkup('{{}}', function(text, textNode, parentElement) {
   var bindings = parseBindings(text),
diff --git a/src/service/interpolate.js b/src/service/interpolate.js
new file mode 100644
index 00000000..03692824
--- /dev/null
+++ b/src/service/interpolate.js
@@ -0,0 +1,82 @@
+'use strict';
+
+function $InterpolateProvider(){
+  this.$get = ['$parse', function($parse){
+    return function(text, templateOnly) {
+      var bindings = parseBindings(text);
+      if (hasBindings(bindings) || !templateOnly) {
+        return compileBindTemplate(text);
+      }
+    };
+  }];
+}
+
+var bindTemplateCache = {};
+function compileBindTemplate(template){
+  var fn = bindTemplateCache[template];
+  if (!fn) {
+    var bindings = [];
+    forEach(parseBindings(template), function(text){
+      var exp = binding(text);
+      bindings.push(exp
+        ? function(scope, element) { return scope.$eval(exp); }
+        : function() { return text; });
+    });
+    bindTemplateCache[template] = fn = function(scope, element, prettyPrintJson) {
+      var parts = [],
+          hadOwnElement = scope.hasOwnProperty('$element'),
+          oldElement = scope.$element;
+
+      // TODO(misko): get rid of $element
+      scope.$element = element;
+      try {
+        for (var i = 0; i < bindings.length; i++) {
+          var value = bindings[i](scope, element);
+          if (isElement(value))
+            value = '';
+          else if (isObject(value))
+            value = toJson(value, prettyPrintJson);
+          parts.push(value);
+        }
+        return parts.join('');
+      } finally {
+        if (hadOwnElement) {
+          scope.$element = oldElement;
+        } else {
+          delete scope.$element;
+        }
+      }
+    };
+  }
+  return fn;
+}
+
+
+function parseBindings(string) {
+  var results = [];
+  var lastIndex = 0;
+  var index;
+  while((index = string.indexOf('{{', lastIndex)) > -1) {
+    if (lastIndex < index)
+      results.push(string.substr(lastIndex, index - lastIndex));
+    lastIndex = index;
+
+    index = string.indexOf('}}', index);
+    index = index < 0 ? string.length : index + 2;
+
+    results.push(string.substr(lastIndex, index - lastIndex));
+    lastIndex = index;
+  }
+  if (lastIndex != string.length)
+    results.push(string.substr(lastIndex, string.length - lastIndex));
+  return results.length === 0 ? [ string ] : results;
+}
+
+function binding(string) {
+  var binding = string.replace(/\n/gm, ' ').match(/^\{\{(.*)\}\}$/);
+  return binding ? binding[1] : null;
+}
+
+function hasBindings(bindings) {
+  return bindings.length > 1 || binding(bindings[0]) !== null;
+}