Autoprefixer 7.2 brings better Grid support for IE
and autoprefixer-info
CLI tool.
Grid Layout
With grid: true
option Autoprefixer adds -ms-
prefixes to Grid Layout properties. But this feature was very limited.
In 7.0 we dramatically improved Grid support for IE. @alex7kom added grid-area
and improved grid-row
and grid-column
support. @evgeny-petukhov added grid-template-areas
and grid-template
support.
Even this complex emoji example will work with new Autoprefixer (output):
body {
display: grid;
grid-template-rows: 30px auto 30px;
grid-template-columns: 1fr 3fr;
grid-template-areas: "🎩 🎩"
"🍔 📰"
"👞 👞";
}
.header {
grid-area: 🎩;
}
.nav {
grid-area: 🍔;
}
.main {
grid-area: 📰;
}
.footer {
grid-area: 👞;
}
Just don’t forget to set grid: true
option:
auoprefixer({ grid: true })
Info CLI Tool
Autoprefixer 7.2 ships with new CLI tool to check which browsers are selected and which properties will be prefixed.
Just go to your project directory and run npx autoprefixer-info
:
Browsers:
Edge: 16
These browsers account for 0.04% of all users globally
At-Rules:
@viewport: ms
Selectors:
::placeholder: ms
Properties:
user-select: ms
hyphens: ms
appearance: webkit
scroll-snap-type: ms
scroll-snap-coordinate: ms
scroll-snap-destination: ms
scroll-snap-points-x: ms
scroll-snap-points-y: ms
flow-into: ms
flow-from: ms
region-fragment: ms
text-spacing: ms
Also, @pdokas added default value (current working dir) for from
option in autoprefixer.info()
.
Other Changes
- Add wrong
radial-gradient
properties warning. - Do not prefix
reverse
animation direction. - Improve test coverage (by @Semigradsky).