1, 尽可能选择高效的method e.g. 如果没有必要,可以不用regular expression String.indexOf, String.lastIndexOf > String.match, String.search, String.replace 2, 面对large loop就要斤斤计较 2.1 Create once, use repeatedly for( var i = 0, oNode; oNode = oElement.childNodes[i]; i++ ) { if(...
JavaScript Style Conventions It's important to adopt a convention that is enforced among all work in a project—or, better, across all projects in the enterprise. Exactly what that convention is, is less important than the fact that one is followed. However, the following sections offer some ...
Although you might find a lot of $lower-case-variables, these are remains of an older coding convention. Wherever you are completely sure about the use of a specific variable expressed in lower-case, you are invited to change it to camel case in a separate commit prefixed with the "Minor...
大概可以分为三类,一类是真正在技术上(而不是语法糖或是 convention 层面的)提供基础能力的,比如 Swoole 提供异步、协程的能力,比如 Zephir( Phalcon 的底层)提供的非常容易整合系统底层能力和 PHP 上层能力的中间语言 另一类则是真正类似 Express、Koa 这样的,核心中间件协议+大量周边中间件的框架生态群。目前看来...
members follow the same convention (a.propertyName) use JsHint as much as possible :) avoid global, native variables as much as possible (such as window), use proxies instead use 2 spaces to indent no need to add a space between the function keyword and its arguments (function(a, b))...
Variables intended to be used as aconstantcan be defined with theSCREAMING_SNAKE_CASE naming convention. Note that while any variable declared usingconstcould be considered a constant, in the context of our application this usage should usually be limited to top-level or exported module values. ...
Querying Azure Data Table basically using Odata convention. There are 2 important (optional) properties,filterandselect. https://docs.microsoft.com/en-us/javascript/api/@azure/data-tables/tableentityqueryoptions?view=azure-node-latest filteris use to exclude/include data based on criteria, similar ...
By convention, instances of and may be made available to untrusted code, but must not be invoked with caller-provided actions. The two-argument overloads of allow changing of privileges to that of a previous acquired context. A null context is interpreted as adding no further restrictions. The...
This naming convention helps programmers to write code precisely and read them effectively. Code readability is critical in projects that require developers to work together as teams. In such a scenario, a developer needs to read and understand codes from other team members. ...
Wrapping/extending widgets is a great way to customize the framework to suit your needs. We try to follow the convention where the name of the widget is the concatenation of the child widgets it combines. View models One of the core principles of software architecture is SRP (Single Responsibi...