you can see all of the scopes on the page using this CSS selector .ng-scope { border: 1px solid red; } and all of the bindings: .ng-binding { border: 1px solid red; } You can then retrieve them by converting the DOM element into selector var selector = angular.element(some_dom_element); Then use the selector to retrive … Read more
Like everything else, Dynamic Scoping is merely a tool. Used well it can make certain tasks easier. Used poorly it can introduce bugs and headaches. I can certainly see some uses for it. One can eliminate the need to pass variables to some functions. For instance, I might set the display up at the beginning … Read more
As mentioned in the documentation of the set command, each directory added with add_subdirectory or each function declared with function creates a new scope. The new child scope inherits all variable definitions from its parent scope. Variable assignments in the new child scope with the set command will only be visible in the child scope … Read more
In the 2.12 release of Gradle, compileOnly was added to give similar functionality to provided scope. There is a difference in what happens in the test classpath. Here is relevant quote and snippet from the release notes: You can now declare dependencies to be used only at compile time in conjunction with the Java plugin. … Read more
Here is a list of scopes to use in Sublime Text 2 snippets – ActionScript: source.actionscript.2 AppleScript: source.applescript ASP: source.asp Batch FIle: source.dosbatch C#: source.cs C++: source.c++ Clojure: source.clojure CoffeeScript: source.coffee CSS: source.css D: source.d Diff: source.diff Erlang: source.erlang Go: source.go GraphViz: source.dot Groovy: source.groovy Haskell: source.haskell HTML: text.html(.basic) JSP: text.html.jsp Java: source.java Java Properties: … Read more
With static (lexical) scoping, the structure of the program source code determines what variables you are referring to. With dynamic scoping, the runtime state of the program stack determines what variable you are referring to. This is likely a very unfamiliar concept, since basically every programming language in wide use today (except perhaps emacs lisp) … Read more
You need to use a service since a service will persist throughout your app’s life. Lets say you want to save data pertaining to a user This is how you define the service : app.factory(“user”,function(){ return {}; }); In your first controller: app.controller( “RegistrationPage1Controller”,function($scope,user){ $scope.user = user; // and then set values on the object … Read more
As mentioned in the documentation of the set command, each directory added with add_subdirectory or each function declared with function creates a new scope. The new child scope inherits all variable definitions from its parent scope. Variable assignments in the new child scope with the set command will only be visible in the child scope … Read more
Edit: The issue addressed in this answer have been resolved in angular.js version 1.2.7. $broadcast now avoids bubbling over unregistered scopes and runs just as fast as $emit. So, now you can: use $broadcast from the $rootScope listen using $on from the local $scope that needs to know about the event Original Answer Below I … Read more