feat: Add gitignore
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258
themes/animals/static/bulma/sass/utilities/functions.scss
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258
themes/animals/static/bulma/sass/utilities/functions.scss
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@use "sass:list";
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@use "sass:math";
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@function mergeColorMaps($bulma-colors, $custom-colors) {
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// We return at least Bulma's hard-coded colors
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$merged-colors: $bulma-colors;
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// We want a map as input
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@if type-of($custom-colors) == "map" {
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@each $name, $components in $custom-colors {
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// The color name should be a string
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// and the components either a single color
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// or a colors list with at least one element
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@if type-of($name) ==
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"string" and
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(type-of($components) == "list" or type-of($components) == "color") and
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length($components) >=
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1
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{
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$color-base: null;
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$color-invert: null;
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$color-light: null;
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$color-dark: null;
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$value: null;
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// The param can either be a single color
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// or a list of 2 colors
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@if type-of($components) == "color" {
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$color-base: $components;
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$color-invert: bulmaFindColorInvert($color-base);
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$color-light: bulmaFindLightColor($color-base);
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$color-dark: bulmaFindDarkColor($color-base);
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} @else if type-of($components) == "list" {
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$color-base: list.nth($components, 1);
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// If Invert, Light and Dark are provided
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@if length($components) > 3 {
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$color-invert: list.nth($components, 2);
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$color-light: list.nth($components, 3);
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$color-dark: list.nth($components, 4);
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// If only Invert and Light are provided
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} @else if length($components) > 2 {
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$color-invert: list.nth($components, 2);
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$color-light: list.nth($components, 3);
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$color-dark: bulmaFindDarkColor($color-base);
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// If only Invert is provided
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} @else {
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$color-invert: list.nth($components, 2);
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$color-light: bulmaFindLightColor($color-base);
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$color-dark: bulmaFindDarkColor($color-base);
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}
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}
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$value: $color-base, $color-invert, $color-light, $color-dark;
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// We only want to merge the map if the color base is an actual color
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@if type-of($color-base) == "color" {
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// We merge this colors elements as map with Bulma's colors map
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// (we can override them this way, no multiple definition for the same name)
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// $merged-colors: map_merge($merged-colors, ($name: ($color-base, $color-invert, $color-light, $color-dark)))
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$merged-colors: map_merge(
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$merged-colors,
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(
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$name: $value,
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)
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);
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}
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}
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}
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}
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@return $merged-colors;
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}
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@function powerNumber($number, $exp) {
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$value: 1;
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@if $exp > 0 {
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@for $i from 1 through $exp {
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$value: $value * $number;
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}
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} @else if $exp < 0 {
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@for $i from 1 through -$exp {
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$value: math.div($value, $number);
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}
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}
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@return $value;
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}
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@function bulmaColorLuminance($color) {
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@if type-of($color) != "color" {
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@return 0.55;
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}
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$color-rgb: (
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"red": red($color),
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"green": green($color),
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"blue": blue($color),
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);
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@each $name, $value in $color-rgb {
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$adjusted: 0;
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$value: math.div($value, 255);
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@if $value < 0.03928 {
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$value: math.div($value, 12.92);
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} @else {
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$value: math.div($value + 0.055, 1.055);
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$value: powerNumber($value, 2);
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}
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$color-rgb: map-merge(
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$color-rgb,
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(
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$name: $value,
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)
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);
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}
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@return map-get($color-rgb, "red") * 0.2126 + map-get($color-rgb, "green") *
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0.7152 + map-get($color-rgb, "blue") * 0.0722;
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}
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@function bulmaFindColorInvert($color) {
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@if bulmaColorLuminance($color) > 0.55 {
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@return rgba(#000, 0.7);
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} @else {
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@return #fff;
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}
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}
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@function bulmaFindLightColor($color, $l: 96%) {
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@if type-of($color) == "color" {
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$l: 96%;
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@if lightness($color) > 96% {
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$l: lightness($color);
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}
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@return change-color($color, $lightness: $l);
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}
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@return $background;
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}
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@function bulmaFindDarkColor($color, $base-l: 29%) {
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@if type-of($color) == "color" {
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$luminance: bulmaColorLuminance($color);
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$luminance-delta: 0.53 - $luminance;
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$target-l: round($base-l + $luminance-delta * 53);
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@return change-color($color, $lightness: max($base-l, $target-l));
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}
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@return $text-strong;
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}
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@function bulmaRgba($color, $alpha) {
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@if type-of($color) != "color" {
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@return $color;
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}
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@return rgba($color, $alpha);
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}
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@function bulmaDarken($color, $amount) {
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@if type-of($color) != "color" {
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@return $color;
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}
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@return darken($color, $amount);
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}
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@function bulmaLighten($color, $amount) {
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@if type-of($color) != "color" {
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@return $color;
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}
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@return lighten($color, $amount);
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}
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@function bulmaColorBrightness($n) {
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$color-brightness: round(
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math.div((red($n) * 299) + (green($n) * 587) + (blue($n) * 114), 1000)
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);
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$light-color: round(
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math.div((red(#ffffff) * 299) + (green(#ffffff) * 587) + (blue(#ffffff) * 114), 1000)
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);
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@if abs($color-brightness) < math.div($light-color, 2) {
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@return "dark";
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}
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@return "bright";
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}
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@function bulmaEnoughContrast($foreground, $background) {
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$r: (max(red($foreground), red($background))) -
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(min(red($foreground), red($background)));
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$g: (max(green($foreground), green($background))) -
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(min(green($foreground), green($background)));
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$b: (max(blue($foreground), blue($background))) -
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(min(blue($foreground), blue($background)));
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$sum-rgb: $r + $g + $b;
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@if $sum-rgb < 500 {
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@return false;
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}
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@return true;
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}
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// By Cory Simmons https://corysimmons.com/
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@function bulmaStringToNumber($value) {
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@if type-of($value) == "number" {
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@return $value;
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} @else if type-of($value) != "string" {
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$_: log("Value for `to-number` should be a number or a string.");
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}
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$result: 0;
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$digits: 0;
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$minus: str-slice($value, 1, 1) == "-";
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$numbers: (
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"0": 0,
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"1": 1,
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"2": 2,
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"3": 3,
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"4": 4,
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"5": 5,
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"6": 6,
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"7": 7,
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"8": 8,
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"9": 9,
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);
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@for $i from if($minus, 2, 1) through str-length($value) {
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$character: str-slice($value, $i, $i);
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@if not(index(map-keys($numbers), $character) or $character == ".") {
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@return to-length(if($minus, -$result, $result), str-slice($value, $i));
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}
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@if $character == "." {
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$digits: 1;
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} @else if $digits == 0 {
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$result: $result * 10 + map-get($numbers, $character);
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} @else {
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$digits: $digits * 10;
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$result: $result + map-get($numbers, $character) / $digits;
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}
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}
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@return if($minus, -$result, $result);
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}
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