objective-c - js calls a native control when using wkwebview

When wkwebview loads a page, there is a div pop-up layer in the page. When the pop-up layer is displayed, a native control of the mobile phone is called. But after looking at the source code, I think the code of the native control is not called, but now when the need arises, the pop-up of the native...

高洛峰 2017-05-02 09:32:58 0  0  757

javascript - How to use native js plug-in in vue

How to use a public method in a .vue file? I have tried so far that it cannot be called directly through the method name. For example: {code...} There are two questions: 1. Where should the method be written? It is written in main. .js or create another file common.js and import it into main.js? 2.I...

迷茫 2017-06-26 10:57:23 0  8  1820

javascript - Another problem with this pointing

This is a star rating plug-in, written in native js. When you extract the for(var k = 0)... section, and then execute that.getStarPoint.call(this,point,active), it will not work. This this points to star[i], how to change star [i] and star[k] have the same effect...

给我你的怀抱 2017-06-30 09:58:07 0  4  927

javascript - How to implement jquery's on() method in native js.

How does native js implement jquery's on() method and support binding multiple events to an element at the same time? For example: {code...} How to implement this using native JS?

我想大声告诉你 2017-07-05 10:56:31 0  2  1221

javascript - Looking for answers, developing with ES6, how to use ordinary JS plug-ins

Yesterday I used gulp's babel+browserify to build ES6 development (non-react, vue), and a plug-in introduction problem arose. Most js plug-ins on the market are not developed with ES6 syntax, so how can I use it directly when writing code in ES6? ? If you need to modify the plug-in...

我想大声告诉你 2017-06-12 09:29:08 0  1  747

angular.js - How to call Cordova plugin in Ionic2?

How to call the cordova plug-in in ionic2 based on Typescript? The plug-in is written by myself and cannot use ionic-native. How to get the instance of the plug-in? For example, the export plug-in is called plugin. According to some opinions on the Internet, first: {code...} and then call it in the ...

某草草 2017-05-15 17:05:10 0  1  607

javascript - Please tell me how to debug the js code after it is packaged and released to the production environment.

For example, if we use webpack, add plug-in compression code and merge code, the packaged product is app.js. When we use packaging software such as webpack to compress and merge js and publish it to the production environment, how should we debug the production environment? What about the code? {cod...

高洛峰 2017-05-19 10:14:59 0  1  678

angular.js - angular-daterangepicker cannot obtain model value

I wrote a demo based on the documentation and put it into the production environment for testing and found that the model value could not be obtained. Has anyone who also used this plug-in encountered similar problems? I would like to ask for advice. github: https://github.com/fragaria/a... HTML: {c...

漂亮男人 2017-05-15 17:07:28 0  1  627

javascript - When using gulp image to compress and copy files, the error events.js:160 is reported? Is my nodejs version wrong?

The executed js code is as follows {code...} The error message that appears is as shown in the figure. It says that enoent.js under cross-spawn is not found? ? ? I would like to ask, what plug-in does cnpm need to install for this?

PHPz 2017-05-16 13:36:10 0  2  675

angular.js - How to bind events in angularjs postLink using compile?

When using the custom instruction compile, how to bind events in postLink? {Code...} When running, it pops up: iEle.on is not a function. What is the cause of this error?

高洛峰 2017-05-15 17:04:54 0  1  561

Styling issue with REACT component - Stack Overflow

For the three-button component shown in the picture, how can we simply use native JS and REACT to write a simple way to change the style of one of the buttons by clicking one of them? And when you click other buttons, you can have the same effect (that is, clear the styles of the other two and add t...

巴扎黑 2017-07-05 10:50:54 0  3  885

html5 form validation

How are the native verification boxes in HTML5, such as required, pattern, etc., implemented when the verification is invalid? Why does a prompt box with different content pop up when it is invalid because different constraints are not met? Is it implemented by combining the invalid event and the va...

天蓬老师 2017-07-06 10:35:42 0  2  1175

javascript - When debugging Chrome breakpoints, many files starting with vm often appear, but not in incognito mode. How can I block them?

The problem is as shown below: Attempted solution (failed) A large number of VMs did not appear when debugging in chrome stealth mode (a few but empty pages when opened), so it is suspected that it is caused by the plug-in installed in chrome. In the Blockboxing panel I blocked the JS of the plug-in...

欧阳克 2017-07-07 10:34:06 0  2  2465

HTML string typesetting - Stack Overflow

I now have a string of HTML code and want to format the string. Is there any available method? We need a js plug-in or method that can be used for conversion in the project. For example, the original string is: {code...} Add spaces and newlines to become a new string: {code...}

迷茫 2017-05-24 11:36:25 0  4  841

vimscript - [vim plug-in development] Implementation of the automatic completion pop-up window?

I need to write a plug-in. There is a function in it that pops up the window as shown in the picture by pressing a set of shortcut keys. Which function of vim should be called? Or what method can be used to achieve it? I checked the built-in functions of vim and found that there is no such interacti...

PHP中文网 2017-05-16 16:38:32 0  1  685