The ampersand (and following a CSS naming convention, I guess). The ampersand lets you nest styles for the element and modifier within the same parent declaration block. This means we only need to write out that block or element name once.
What is the use of Ampersand in HTML?
The ampersand lets you nest styles for the element and modifier within the same parent declaration block. This means we only need to write out that block or element name once. Click to see full answer.
What is the use of Ampersand in Sass?
The Sass Ampersand. The & is an extremely useful feature in Sass (and Less). It's used when nesting. It can be a nice time-saver when you know how to use it, or a bit of a time-waster when you're struggling and could have written the same code in regular CSS.
Can you have two ampersands in CSS without brackets?
Even though you can’t have two ampersands touching without the interpolation brackets — as we demoed earlier in our pseudo class example — you can have another selector touch the ampersand. Touching the ampersand works well with modifier classes.
Is it possible to use ampersand with modifier classes?
Touching the ampersand works well with modifier classes. This can be quite useful if employing a naming methodology (i.e. BEM) which uses dash and underscore combinated classes rather than combined selectors. The ampersand combined with nesting is a great feature.
What is the use of & in CSS?
The & is an extremely useful feature in Sass (and Less). It's used when nesting. It can be a nice time-saver when you know how to use it, or a bit of a time-waster when you're struggling and could have written the same code in regular CSS.
How do you write ampersand in CSS?
AmpersandUNICODE. U+00026.HEX CODE. &HTML CODE. &HTML ENTITY. &CSS CODE. \0026. & content: "\0026";
What does ampersand mean in sass?
In Sass, the ampersand (&) symbol is used to reference the parent selector in a nested rule.
What is ampersand in HTML?
In HTML, the ampersand character (“&”) declares the beginning of an entity reference (a special character). If you want one to appear in text on a web page you should use the encoded named entity “ & ”—more technical mumbo-jumbo at w3c.org.
Why does & appear as &?
The & character is special in HTML because it starts a number of codes known as HTML Entities. To represent this special character, when writing HTML, you write & and the browser displays it as &.
What HTML entity will result in an ampersand (&)?
Some Useful HTML Character EntitiesResultDescriptionEntity Number&ersand&"double quotation mark"'single quotation mark (apostrophe)'¢cent¢8 more rows
How do you use ampersand in SASS?
SASS Parent Selector Syntax: All you have to do is use & (ampersand) as a prefix followed by some text and when you will compile the SCSS code into CSS code the ampersand sign will be replaced with the name of the parent selector.
HOW IS & called?
The ampersand, also known as the and sign, is the logogram &, representing the conjunction "and". It originated as a ligature of the letters et—Latin for "and".
Do stack snippets accept SCSS?
Stack Snippets do not accept SCSS. You can check out a working example here. <div class="own-space"> The SO snippet doesn't support CSS preprocessors. ...
Is HTML a BEM style?
The HTML seems to be structured in a BEM style but not according to the documentation and rules. When using preprocessors for styling it is highly recommended to use the BEM naming strategy. Take a look at it. For example, the current structure COULD look like: Stack Snippets do not accept SCSS.
What is the & in CSS?
The & is an extremely useful feature in Sass ( and Less). It’s used when nesting. It can be a nice time-saver when you know how to use it, or a bit of a time-waster when you’re struggling and could have written the same code in regular CSS.
Can you have two ampersands touching?
Even though you can’t have two ampersands touching without the interpolation brackets — as we demoed earlier in our pseudo class example — you can have another selector touch the ampersand. Touching the ampersand works well with modifier classes.
How it works
The & syntax isn’t specific to styled-components and comes from SASS, where it means “current selector”. In other words & always refers to the parent selector when nesting. Think of the & as being removed and replaced with the parent selector. Which is why in SASS this:
Increasing specificity
In styled-components ’s documentation it’s mentioned that you can use a && to increase specificity. Using more than one & at the same time doesn’t work any differently than using a single one - it just multiplies the effect. So a style like this:
Basic Nesting
Adding Another Class
The “Aha” Moment!
Using The & with Pseudo Classes
Using The & with >, +, and ~
Qualifying Based on Context
- Nested selectors don’t necessarily have to start with the ampersand. You can qualify a selector by putting the &on the right. We’re repositioning the parent selector exactly where we need it. This is really useful for qualifying a selector based on a different parent. This will compile to: Meaning, select the button class only when a child of a bod...
Tweaking The Definition of The &
What The & Isn’T
@at-root to The Rescue
Doubling Up Specificity