05.JavaScript & DOM 19 décembre 2023 Développement web il3 JavaScript & DOM HE-Arc (DGR) 2022 JavaScript hier • Page web = HTML (+ CSS + JavaScript) • Exécuté par le browser (client) • Interprété Bonnes pratiques15 • Interface pour scripter le navigateur – Accès et modification du contenu via DOM 1https://emscripten.org/ 2http://webassembly.org/ 3http://www.espruino.com/ 4https://nodebots.io/ onsubmit, …) – Embarqués dans les balises (onXXX)

VueJS. Virtual DOM VueJS makes the use of virtual DOM, which is also used by other frameworks such as React, Ember, etc. The changes are not made to the DOM, instead a replica of the DOM is created which latter is compared with the original data structure. The final changes are then updated to the real DOM, which the user will see changing. This is good in terms of optimization, it is less expensive and to the DOM elements to listen to the events in VueJS. Animation/Transition VueJS provides various ways to apply transition to HTML elements when they are added/updated or removed from the DOM. VueJS

. . . . . . . . . . 833 19.8 xml.dom —The Document Object Model API . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 846 19.9 xml.dom.minidom —Minimal DOM implementation . . . . . . . . . . . . . . . . . . . . . . . . 856 19.10 xml.dom.pulldom —Support for building partial DOM trees . . . . . . . . . . . . . . . . . . . . 861 19.11 xml.sax —Support for SAX2 parsers . . . . . . . . . . set of XML libraries for Python. The documentation for the xml.dom and xml.sax packages are the definition of the Python bindings for the DOM and SAX interfaces. 19.1 HTMLParser —Simple HTML and XHTML parser

. . . . . . . . . . 833 19.8 xml.dom —The Document Object Model API . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 846 19.9 xml.dom.minidom —Minimal DOM implementation . . . . . . . . . . . . . . . . . . . . . . . . 856 19.10 xml.dom.pulldom —Support for building partial DOM trees . . . . . . . . . . . . . . . . . . . . 861 19.11 xml.sax —Support for SAX2 parsers . . . . . . . . . . set of XML libraries for Python. The documentation for the xml.dom and xml.sax packages are the definition of the Python bindings for the DOM and SAX interfaces. 19.1 HTMLParser —Simple HTML and XHTML parser

. . . . . . . . . . 833 19.8 xml.dom —The Document Object Model API . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 846 19.9 xml.dom.minidom —Minimal DOM implementation . . . . . . . . . . . . . . . . . . . . . . . . 856 19.10 xml.dom.pulldom —Support for building partial DOM trees . . . . . . . . . . . . . . . . . . . . 861 19.11 xml.sax —Support for SAX2 parsers . . . . . . . . . . set of XML libraries for Python. The documentation for the xml.dom and xml.sax packages are the definition of the Python bindings for the DOM and SAX interfaces. 19.1 HTMLParser —Simple HTML and XHTML parser

@foonathan Express your expectations CppCon 2023-10-03 11JSON DOM parser Jonathan Müller — @foonathan Express your expectations CppCon 2023-10-03 12JSON DOM parser Idea: Represent a JSON value in C++. auto p 2023-10-03 16Problems with JSON DOM parsers json_value is stringly typed, Jonathan Müller — @foonathan Express your expectations CppCon 2023-10-03 17Problems with JSON DOM parsers json_value is stringly allocation, Jonathan Müller — @foonathan Express your expectations CppCon 2023-10-03 17Problems with JSON DOM parsers json_value is stringly typed, which requires dynamic memory allocation, manual error handling

........................................................... 36 Angular 8 ii DOM Overview ......................................................................................... Lazy loading - Angular 8 splits AppRoutingModule into smaller bundles and loads the data in the DOM.  Differential loading - When you create an application, Angular CLI generates modules and this additional functionality to bind the component data into the HTML and to dynamically generate HTML DOM elements. The core concept of the template can be categorised into two items and they are as follows:

. . . . . . . . . . . 1010 20.6 xml.dom —文档对象模型 API . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1025 20.7 xml.dom.minidom —最小化的 DOM 实现 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1034 20.8 xml.dom.pulldom —支持构建部分 DOM 树 . . . . . . . . . . . . . . . . . . . . . . . . . . . 1039 20.9 xml.sax —支持 SAX2 解析器 . . . . . . . . . . . . . . . . . . . . . . . . . 模块将始终可用。 xml.dom 和xml.sax 包的文档是 DOM 和 SAX 接口的 Python 绑定的定义。 XML 处理子模块包括: • xml.etree.ElementTree：ElementTree API，一个简单而轻量级的 XML 处理器 • xml.dom：DOM API 定义 • xml.dom.minidom：最小的 DOM 实现 • xml.dom.pulldom：支持构建部分

. . . . . . . . . . . 1010 20.6 xml.dom —文档对象模型 API . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1025 20.7 xml.dom.minidom —最小化的 DOM 实现 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1034 20.8 xml.dom.pulldom —支持构建部分 DOM 树 . . . . . . . . . . . . . . . . . . . . . . . . . . . 1039 20.9 xml.sax —支持 SAX2 解析器 . . . . . . . . . . . . . . . . . . . . . . . . . 模块将始终可用。 xml.dom 和xml.sax 包的文档是 DOM 和 SAX 接口的 Python 绑定的定义。 XML 处理子模块包括: • xml.etree.ElementTree：ElementTree API，一个简单而轻量级的 XML 处理器 • xml.dom：DOM API 定义 • xml.dom.minidom：最小的 DOM 实现 • xml.dom.pulldom：支持构建部分

. . . . . . . . . . . 1000 21.6 xml.dom --- 文档对象模型 API . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1015 21.7 xml.dom.minidom --- 最小化的 DOM 实现 . . . . . . . . . . . . . . . . . . . . . . . . . . 1024 21.8 xml.dom.pulldom --- 支持构建部分 DOM 树 . . . . . . . . . . . . . . . . . . . . . . . . . 1028 21.9 xml.sax --- 支持 SAX2 解析器 . . . . . . . . . . . . . . . . . . . . . . . . . . expat 模块将始终可用。 xml.dom 和xml.sax 包的文档是 DOM 和 SAX 接口的 Python 绑定的定义。 XML 处理子模块包括: • xml.etree.ElementTree：ElementTree API，一个简单而轻量级的 XML 处理器 • xml.dom：DOM API 定义 • xml.dom.minidom：最小的 DOM 实现 1 参见 https://www