The example in this article describes how Angularjs uses Ng-cloak to prevent initialization of flicker problems. Share to everyone for your reference, specific as follows:
When doing angular spa development, we often encounter expressions ({% RAW%} {{Express}} {% Endraw%}) in browsers such as chrome that can be quickly parsed, or a module (DIV) flicker. For this problem, because JavaScript is going to manipulate the DOM, it waits for the DOM to be lo
In the development of the ANGULARJS framework, the page loads with the expression {{Express}}} or the filter {{Express | filter}} is flashed across the page. The problem is that when JavaScript is manipulating the DOM, the DOM structure is loaded to complete before the Angularjs file is processed. This is the cause of the expression or filter flashing on the page.
How do I solve the flicker caused by the loading sequence? ANGULARJS provides us with Ng-cloak
Take a look at the code first:When we refresh the page because the response to the problem will see {{item.name}} This vue.js template variable, so that the user has a bad experience, then how to solve this problem?The answer is to add one:V-cloakThe code is as follows:and add it to the CSS.[V-cloak] { display:none;}Get!But what is the principle?The meaning of this CSS is that HTML tags that contain v-cloak
ordinary instructions above, and in the genDirectives time, it baseDirectives cloak is included, but the final return gen is an empty function. Eventually it is not added to the directives array, and then there is no processing of it.As our template is recompiled, the label will be displayed on the page Mustache . The directive is deleted after the template has been compiled. We can add to [v-cloak] { disp
Angularjs ng-cloak Instruction
Angularjs instance
Prevent application flicker when page loads:
Run Result:
10
Note: This example simply demonstrates the application of the directive.
Definitions and usage
The ng-cloak directive is used to prevent problems that occur when the ANGULARJS application prevents Angularjs code from loading at load time.
ANGULARJS Application when loading, the
Apache Reverse ProxyJintiansheng: Insisting on writing is not an easy thing, in other words, sticking to itself is not an easy thing. If learning has a shortcut, it is to continue to practice, and constantly accumulate. Writing notes, in fact, is to show their own, is to reflect the accumulation of a way to adhere to. Golden days: 15998603918 Welcome to chat with me. I have developed a set of node. JS Web applications, want to implement the HTTPS protocol, as for node. JS Native Implementation H
Take off the cloak of JNI
We all know that Java is a Cross-platform language, and is a completely OO language, in its own language features are also used very easy to use, so most of the project is a priority to choose a development platform, especially in dealing with a more powerful system on the development of the rapid convenience, then it has some shortcomings, Very weak when dealing with local methods, because we cannot directly manipulate me
Javascript: traversing the prototype chain, calling stack, and scope chain
In JavaScript, there are three common chain structures: prototype chain, call stack (Call StackScope chain. This article does not want to talk about the basic knowledge of these concepts, but rather
04. Linear table (iii) chain storage structure. Single-chain table 2. Chain-chainChain storage structure. Single-chain table 2The creation of an ordered storage structure is essentially an array initialization. The storage space is continuous and its size and type are fixed. The storage space of a single-
03. Linear table (2) chain storage structure. Single-chain table 1, chain-chainChain storage structure. Single-chain table 11. Basic ConceptsTo express the logical relationship between each data element ai and its direct successor Data Element ai + 1, for data element ai, besides storing its own information, you also n
1. Chain queue. Using a single linked list with head nodes to achieve chain queues, the complexity of insertions and deletions is O (1)Code:#include #include typedef struct QNODE{int data;Qnode *next;}qnode;typedef struct LINKQUEUE{Qnode *front;Qnode *rear;}linkqueue;void Initialize (Linkqueue *linkqueue){Linkqueue->rear= (qnode*) malloc (sizeof (Qnode));linkqueue->front=linkqueue->rear;linkqueue->front->ne
We need to understand the internal chain, external chain, and anti-chain. then, we need to understand the settings and optimization methods of each link, and then pay attention to the issues. Let's take a look at the internal chain. Internal link: it refers to the links between content pages under the same website doma
Write a block chain of your own with only 200 lines of go code. 2018-01-30 12:49 Coral Health 1 0 Read 203
Block chain is currently the hottest topic, the majority of readers have heard of bitcoin, and perhaps the intelligent contract, I believe we all want to know how it all work. This article is to help you use the go language to implement a simple block chain,
For blockchain developers and enthusiasts, creating a trusting society in which everything is connected through blockchain technology, creating a reliable, secure, efficient and scalable future of intelligence is the beginner's mind of their loyal technology. For enterprises, how to combine the blockchain technology to promote the development of enterprises so that they are most concerned about the topic. Thunderbolt Chain Technology Salon, the second
We need to understand the internal chain, external chain, and anti-chain. Then, we need to understand the settings and optimization methods of each link, and then pay attention to the issues. Let's take a look at the internal chain.Internal chain
Internal link: it refers to the links between content pages under the sam
In the SEO work, we do most of the two aspects of the work is the content and link construction, then also can reflect the importance of the link and content, how to obtain the content, you can write their own, or to collect and organize their own and so on, then the link how to build? Do I have to go to the major forums every day to post replies just to bring a hard web site? And how long can this outside chain survive, and how big is the effect? Tod
One, the public chain
The public chain means anyone in the world can read, anyone can send a transaction and the transaction can be effectively confirmed, anyPeople can participate in the consensus process of the block chain
There are several features:
Protect users from the influence of developersIn the public chain
What is a chain? Connected, one connection to the next, including multiple nodes, in fact, the chain of responsibility pattern is similar, he is a number of objects are interrelated, the next object's operation is associated with the previous object, the previous object has a method to point to other objects. The relationship between the chain of responsibility c
In JavaScript, there are three common chain structures: prototype chain, call stack (Call StackScope chain. This article does not want to talk about the basic knowledge of these concepts, but rather shows how to traverse the three chain structures to deepen understanding. Traverse prototype
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