Block Element Modifier BEM entity Mix BEM tree Block implementation Implementation technology Block redefinition Redefinition level. Btn__text--important 150 SUBSCRIBE NOW BLOCKS ELEMENTS MODIFIERS.
Naming Convention Methodology Bem Block Element Modifier Tech Company Logos Coding Convention
Dec 21 2018 BEM or Block-Element-Modifier is a popular solution that establishes a system for quickly creating unique classes for every tag on the screen.
Bem naming convention examples. CSS class is formed as blocks or elements name plus two dashes. May 22 2018 The straight BEM way to add a modifier is to create a modifier class name by adding two hyphens -- after the Block name. Div class menu.
Why dont block names need prefixes. Block component btn Element that depends upon the block btn__price Modifier that changes the style of the block btn--orange btn--big. Sep 06 2016 BEM SYNTAX 150 SUBSCRIBE NOW LEARN BEM.
In this video I explore why I use it and wh. Block--mod or block__elem--mod and block--color-black with block--color-red. B E Ms strict naming.
Modifier names may consist of Latin letters digits dashes and underscores. For examplec-nav is--white c-nav is--transparent The above example shows how to modify a block. The naming convention best approach would be to use a wrapper specific to the blocks like features-wrapper.
Any implementation technologies of BEM entities can be redefined. Btn or login-form block__element Examples. Mar 27 2020 Before we jump into details you can see below an example of how BEM class namings are.
In HTML BEM entities are represented by the class attribute. Site-search Block site-search__field Element site-search--full Modifier. The point of BEM is to tell other developers more about what a piece of markup is doing from its name alone.
You have three different blocks in your examples. In BEM for any of the technologies there is a call to the class. Jan 25 2013 The reason for double rather than single hyphens and underscores is so that your block itself can be hyphen delimited for example.
BEM is a highly useful powerful and simple naming convention that makes your front-end code easier to read and understand easier to work with easier. For example there is a third-party library linked to a project on a separate level. Feb 18 2020 Therefore instead of using a generic naming convention for the wrapper as we did for Airbnb a different naming convention approach is required for the wrapper in the Notion example.
Examples of the naming rules are applied to CSS. Using BEM with Webflow we create modifier class names by adding an is combo class. Apr 02 2015 Heres an example of what a CSS developer writing in the BEM style might write.
Nav which has nav__item and nav__link elements. Oct 14 2015 foo-bar--baz foo-bar--baz__fizz-buzz foo-bar__fizz-buzz--qux. Btn__price or btn__text block--modifier Examples.
Spaces in complicated modifiers are replaced by dash. If youve watched any of my recent videos youll know that I use the BEM naming convention for my CSS classes. Content which has a content__nav element.
Block - Element - Modifier block Examples. Sidebar which has a sidebar__nav element. Blocks are named as standard CSS classes block Elements declared with 2 underscores after block block__element Modifiers declared with 2 dashes after block or after element block--modifier element and modifier together block__element--modifier.
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