153 lines
4.5 KiB
Plaintext
153 lines
4.5 KiB
Plaintext
// Bootstrap functions
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//
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// Utility mixins and functions for evaluating source code across our variables, maps, and mixins.
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@plugin "plugins/index.js";
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// LESS PORT: This plugin implements a function for returning a list of keys in a map, like Sass’
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// [`map-keys()`](http://sass-lang.com/documentation/Sass/Script/Functions.html#map_keys-instance_method)
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// function.
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@plugin "plugins/map-keys.js";
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// LESS PORT: This plugin implements `warn()` and `error()` functions like Sass’ `@warn` and
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// `@error`.
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@plugin "plugins/logger.js";
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// Ascending
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// Used to evaluate Sass maps like our grid breakpoints.
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//@mixin _assert-ascending($map, $map-name) {
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// $prev-key: null;
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// $prev-num: null;
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// @each $key, $num in $map {
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// @if $prev-num == null or unit($num) == "%" or unit($prev-num) == "%" {
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// // Do nothing
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// } @else if not comparable($prev-num, $num) {
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// @warn "Potentially invalid value for #{$map-name}: This map must be in ascending order, but key '#{$key}' has value #{$num} whose unit makes it incomparable to #{$prev-num}, the value of the previous key '#{$prev-key}' !";
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// } @else if $prev-num >= $num {
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// @warn "Invalid value for #{$map-name}: This map must be in ascending order, but key '#{$key}' has value #{$num} which isn't greater than #{$prev-num}, the value of the previous key '#{$prev-key}' !";
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// }
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// $prev-key: $key;
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// $prev-num: $num;
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// }
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//}
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// Starts at zero
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// Another grid mixin that ensures the min-width of the lowest breakpoint starts at 0.
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//@mixin _assert-starts-at-zero($map) {
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// $values: map-values($map);
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// $first-value: nth($values, 1);
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// @if $first-value != 0 {
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// @warn "First breakpoint in `$grid-breakpoints` must start at 0, but starts at #{$first-value}.";
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// }
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//}
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// Replace `$search` with `$replace` in `$string`
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// Used on our SVG icon backgrounds for custom forms.
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//
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// @author Hugo Giraudel
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// @param {String} $string - Initial string
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// @param {String} $search - Substring to replace
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// @param {String} $replace ('') - New value
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// @return {String} - Updated string
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//@function str-replace($string, $search, $replace: "") {
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// $index: str-index($string, $search);
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//
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// @if $index {
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// @return str-slice($string, 1, $index - 1) + $replace + str-replace(str-slice($string, $index + str-length($search)), $search, $replace);
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// }
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//
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// @return $string;
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//}
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// See https://codepen.io/kevinweber/pen/dXWoRw
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//@function escape-svg($string) {
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// @if str-index($string, "data:image/svg+xml") {
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// @each $char, $encoded in $escaped-characters {
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// $string: str-replace($string, $char, $encoded);
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// }
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// }
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//
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// @return $string;
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//}
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@plugin "plugins/escape-svg.js";
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// Color contrast
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//@function color-yiq($color) {
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// $r: red($color);
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// $g: green($color);
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// $b: blue($color);
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//
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// $yiq: (($r * 299) + ($g * 587) + ($b * 114)) / 1000;
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//
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// @if ($yiq >= 150) {
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// @return #111;
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// } @else {
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// @return #fff;
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// }
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//}
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@plugin "plugins/color-yiq.js";
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// Retreive color Sass maps
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//@function color($key: "blue") {
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// @return map-get($colors, $key);
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//}
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@plugin "plugins/color.js";
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//@function theme-color($key: "primary") {
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// @return map-get($theme-colors, $key);
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//}
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@plugin "plugins/theme-color.js";
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//@function gray($key: "100") {
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// @return map-get($grays, $key);
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//}
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@plugin "plugins/gray.js";
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// Request a theme color level
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//@function theme-color-level($color-name: "primary", $level: 0) {
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// $color: theme-color($color-name);
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// $color-base: if($level > 0, #000, #fff);
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// $level: abs($level);
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//
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// @return mix($color-base, $color, $level * $theme-color-interval);
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//}
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@plugin "plugins/theme-color-level.js";
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// Return valid calc
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//@function add($value1, $value2, $return-calc: true) {
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// @if $value1 == null {
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// @return $value2;
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// }
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//
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// @if $value2 == null {
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// @return $value1;
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// }
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//
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// @if type-of($value1) == number and type-of($value2) == number and comparable($value1, $value2) {
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// @return $value1 + $value2;
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// }
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//
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// @return if($return-calc == true, calc(#{$value1} + #{$value2}), #{$value1} + #{$value2});
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//}
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//
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//@function subtract($value1, $value2, $return-calc: true) {
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// @if $value1 == null and $value2 == null {
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// @return null;
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// }
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//
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// @if $value1 == null {
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// @return -$value2;
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// }
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//
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// @if $value2 == null {
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// @return $value1;
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// }
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//
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// @if type-of($value1) == number and type-of($value2) == number and comparable($value1, $value2) {
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// @return $value1 - $value2;
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// }
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//
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// @return if($return-calc == true, calc(#{$value1} - #{$value2}), #{$value1} - #{$value2});
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//}
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@plugin "plugins/valid-calc.js";
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