mirror of
https://github.com/WordPress/WordPress.git
synced 2024-08-20 12:54:00 +02:00
In addition to syncing the latest changes, this change also merges the theme’s `.scss` files and other related build tool configurations required to compile the theme’s CSS.
This will allow development of the theme to continue on Trac after 5.6 is released and the GitHub repository is archived.
For a full list of changes since [], see e7d5991...aa284fd
.
Props poena, luminuu kjellr, aristath, justinahinon.
See #51526.
Built from https://develop.svn.wordpress.org/trunk@49574
git-svn-id: http://core.svn.wordpress.org/trunk@49312 1a063a9b-81f0-0310-95a4-ce76da25c4cd
179 lines
4.5 KiB
SCSS
179 lines
4.5 KiB
SCSS
// Remove the unit of a length
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// @param {Number} $number - Number to remove unit from
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// @return {Number} - Unitless number
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@function strip-unit($number) {
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@if type-of($number) == "number" and not unitless($number) {
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@return $number / ($number * 0 + 1);
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}
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@return $number;
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}
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// ----
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// Sass (v3.3.14)
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// Compass (v1.0.0.rc.1)
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// ----
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@function pow($x, $y) {
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$ret: 1;
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@if $y > 0 {
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@for $i from 1 through $y {
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$ret: $ret * $x;
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}
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} @else {
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@for $i from $y to 0 {
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$ret: $ret / $x;
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}
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}
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@return $ret;
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}
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// Map deep get
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// @author Hugo Giraudel
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// @access public
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// @param {Map} $map - Map
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// @param {Arglist} $keys - Key chain
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// @return {*} - Desired value
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//
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// Example:
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// $m-breakpoint: map-deep-get($__prefix-default-config, "layouts", "M");
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@function map-deep-get($map, $keys...) {
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@each $key in $keys {
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$map: map-get($map, $key);
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}
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@return $map;
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}
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// ep set function to set a value in nested maps
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// uthor Hugo Giraudel
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// ccess public
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// aram {Map} $map - Map
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// aram {List} $keys - Key chaine
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// aram {*} $value - Value to assign
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// eturn {Map}
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//
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// ample:
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// _prefix-default-config: map-deep-set($__prefix-default-config, "layouts" "M", 650px);
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@function map-deep-set($map, $keys, $value) {
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$maps: ($map);
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$result: null;
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// If the last key is a map already
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// Warn the user we will be overriding it with $value
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@if type-of(nth($keys, -1)) == "map" {
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@warn "The last key you specified is a map; it will be overrided with `#{$value}`.";
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}
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// If $keys is a single key
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// Just merge and return
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@if length($keys) == 1 {
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@return map-merge($map, ($keys: $value));
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}
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// Loop from the first to the second to last key from $keys
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// Store the associated map to this key in the $maps list
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// If the key doesn't exist, throw an error
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@for $i from 1 through length($keys) - 1 {
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$current-key: nth($keys, $i);
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$current-map: nth($maps, -1);
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$current-get: map-get($current-map, $current-key);
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@if $current-get == null {
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@error "Key `#{$key}` doesn't exist at current level in map.";
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}
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$maps: append($maps, $current-get);
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}
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// Loop from the last map to the first one
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// Merge it with the previous one
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@for $i from length($maps) through 1 {
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$current-map: nth($maps, $i);
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$current-key: nth($keys, $i);
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$current-val: if($i == length($maps), $value, $result);
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$result: map-merge($current-map, ($current-key: $current-val));
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}
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// Return result
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@return $result;
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}
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// jQuery-style extend function
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// - Child themes can use this function to `reset` the values in
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// config maps without editing the `master` Sass files.
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// - src: https://www.sitepoint.com/extra-map-functions-sass/
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// - About `map-merge()`:
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// - - only takes 2 arguments
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// - - is not recursive
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// @param {Map} $map - first map
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// @param {ArgList} $maps - other maps
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// @param {Bool} $deep - recursive mode
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// @return {Map}
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// Examples:
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// $grid-configuration-default: (
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// 'columns': 12,
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// 'layouts': (
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// 'small': 800px,
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// 'medium': 1000px,
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// 'large': 1200px,
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// ),
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// );
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// $grid-configuration-custom: (
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// 'layouts': (
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// 'large': 1300px,
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// 'huge': 1500px
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// ),
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// );
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// $grid-configuration-user: (
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// 'direction': 'ltr',
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// 'columns': 16,
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// 'layouts': (
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// 'large': 1300px,
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// 'huge': 1500px
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// ),
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// );
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// $deep: false
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// $grid-configuration: map-extend($grid-configuration-default, $grid-configuration-custom, $grid-configuration-user);
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// --> ("columns": 16, "layouts": (("large": 1300px, "huge": 1500px)), "direction": "ltr")
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// $deep: true
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// $grid-configuration: map-extend($grid-configuration-default, $grid-configuration-custom, $grid-configuration-user, true);
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// --> ("columns": 16, "layouts": (("small": 800px, "medium": 1000px, "large": 1300px, "huge": 1500px)), "direction": "ltr")
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@function map-extend($map, $maps.../*, $deep */) {
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$last: nth($maps, -1);
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$deep: $last == true;
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$max: if($deep, length($maps) - 1, length($maps));
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// Loop through all maps in $maps...
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@for $i from 1 through $max {
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// Store current map
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$current: nth($maps, $i);
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// If not in deep mode, simply merge current map with map
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@if not $deep {
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$map: map-merge($map, $current);
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} @else {
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// If in deep mode, loop through all tuples in current map
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@each $key, $value in $current {
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// If value is a nested map and same key from map is a nested map as well
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@if type-of($value) == "map" and type-of(map-get($map, $key)) == "map" {
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// Recursive extend
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$value: map-extend(map-get($map, $key), $value, true);
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}
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// Merge current tuple with map
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$map: map-merge($map, ($key: $value));
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}
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}
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}
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@return $map;
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}
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