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https://github.com/m-xlsea/ruoyi-plus-soybean.git
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refactor(projects): refactor @sa/color-palette => @sa/color & perf @sa/utils
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@ -1,252 +0,0 @@
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import { colord, extend } from 'colord';
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import namesPlugin from 'colord/plugins/names';
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import mixPlugin from 'colord/plugins/mix';
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import type { AnyColor, HsvColor, RgbColor } from 'colord';
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extend([namesPlugin, mixPlugin]);
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/**
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* Add color alpha
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*
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* @param color - Color
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* @param alpha - Alpha (0 - 1)
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*/
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export function addColorAlpha(color: string, alpha: number) {
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return colord(color).alpha(alpha).toHex();
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}
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/**
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* Mix color
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*
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* @param firstColor - First color
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* @param secondColor - Second color
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* @param ratio - The ratio of the second color (0 - 1)
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*/
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export function mixColor(firstColor: string, secondColor: string, ratio: number) {
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return colord(firstColor).mix(secondColor, ratio).toHex();
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}
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/**
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* Transform color with opacity to similar color without opacity
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*
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* @param color - Color
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* @param alpha - Alpha (0 - 1)
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* @param bgColor Background color (usually white or black)
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*/
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export function transformColorWithOpacity(color: string, alpha: number, bgColor = '#ffffff') {
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const originColor = addColorAlpha(color, alpha);
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const { r: oR, g: oG, b: oB } = colord(originColor).toRgb();
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const { r: bgR, g: bgG, b: bgB } = colord(bgColor).toRgb();
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function calRgb(or: number, bg: number, al: number) {
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return bg + (or - bg) * al;
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}
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const resultRgb: RgbColor = {
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r: calRgb(oR, bgR, alpha),
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g: calRgb(oG, bgG, alpha),
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b: calRgb(oB, bgB, alpha)
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};
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return colord(resultRgb).toHex();
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}
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/**
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* Is white color
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*
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* @param color - Color
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*/
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export function isWhiteColor(color: string) {
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return colord(color).isEqual('#ffffff');
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}
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/**
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* Get rgb of color
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*
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* @param color Color
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*/
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export function getRgbOfColor(color: string) {
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return colord(color).toRgb();
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}
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/** Hue step */
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const hueStep = 2;
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/** Saturation step, light color part */
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const saturationStep = 16;
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/** Saturation step, dark color part */
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const saturationStep2 = 5;
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/** Brightness step, light color part */
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const brightnessStep1 = 5;
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/** Brightness step, dark color part */
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const brightnessStep2 = 15;
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/** Light color count, main color up */
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const lightColorCount = 5;
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/** Dark color count, main color down */
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const darkColorCount = 4;
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/**
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* The color index of color palette
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*
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* From left to right, the color is from light to dark, 6 is main color
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*/
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type ColorIndex = 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10;
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/**
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* Get color palette (from left to right, the color is from light to dark, 6 is main color)
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*
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* @param color - Color
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* @param index - The color index of color palette (the main color index is 6)
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* @returns Hex color
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*/
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export function getColorPalette(color: AnyColor, index: ColorIndex): string {
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const transformColor = colord(color);
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if (!transformColor.isValid()) {
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throw new Error('invalid input color value');
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}
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if (index === 6) {
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return colord(transformColor).toHex();
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}
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const isLight = index < 6;
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const hsv = transformColor.toHsv();
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const i = isLight ? lightColorCount + 1 - index : index - lightColorCount - 1;
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const newHsv: HsvColor = {
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h: getHue(hsv, i, isLight),
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s: getSaturation(hsv, i, isLight),
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v: getValue(hsv, i, isLight)
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};
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return colord(newHsv).toHex();
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}
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/** Map of dark color index and opacity */
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const darkColorMap = [
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{ index: 7, opacity: 0.15 },
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{ index: 6, opacity: 0.25 },
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{ index: 5, opacity: 0.3 },
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{ index: 5, opacity: 0.45 },
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{ index: 5, opacity: 0.65 },
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{ index: 5, opacity: 0.85 },
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{ index: 4, opacity: 0.9 },
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{ index: 3, opacity: 0.95 },
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{ index: 2, opacity: 0.97 },
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{ index: 1, opacity: 0.98 }
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];
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/**
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* Get color palettes
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*
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* @param color - Color
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* @param darkTheme - Dark theme
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* @param darkThemeMixColor - Dark theme mix color (default: #141414)
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*/
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export function getColorPalettes(color: AnyColor, darkTheme = false, darkThemeMixColor = '#141414'): string[] {
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const indexes: ColorIndex[] = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10];
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const patterns = indexes.map(index => getColorPalette(color, index));
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if (darkTheme) {
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const darkPatterns = darkColorMap.map(({ index, opacity }) => {
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const darkColor = colord(darkThemeMixColor).mix(patterns[index], opacity);
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return darkColor;
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});
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return darkPatterns.map(item => colord(item).toHex());
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}
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return patterns;
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}
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/**
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* Get hue
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*
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* @param hsv - Hsv format color
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* @param i - The relative distance from 6
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* @param isLight - Is light color
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*/
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function getHue(hsv: HsvColor, i: number, isLight: boolean) {
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let hue: number;
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const hsvH = Math.round(hsv.h);
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if (hsvH >= 60 && hsvH <= 240) {
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hue = isLight ? hsvH - hueStep * i : hsvH + hueStep * i;
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} else {
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hue = isLight ? hsvH + hueStep * i : hsvH - hueStep * i;
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}
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if (hue < 0) {
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hue += 360;
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}
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if (hue >= 360) {
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hue -= 360;
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}
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return hue;
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}
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/**
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* Get saturation
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*
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* @param hsv - Hsv format color
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* @param i - The relative distance from 6
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* @param isLight - Is light color
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*/
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function getSaturation(hsv: HsvColor, i: number, isLight: boolean) {
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if (hsv.h === 0 && hsv.s === 0) {
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return hsv.s;
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}
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let saturation: number;
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if (isLight) {
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saturation = hsv.s - saturationStep * i;
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} else if (i === darkColorCount) {
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saturation = hsv.s + saturationStep;
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} else {
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saturation = hsv.s + saturationStep2 * i;
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}
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if (saturation > 100) {
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saturation = 100;
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}
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if (isLight && i === lightColorCount && saturation > 10) {
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saturation = 10;
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}
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if (saturation < 6) {
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saturation = 6;
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}
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return saturation;
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}
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/**
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* Get value of hsv
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*
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* @param hsv - Hsv format color
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* @param i - The relative distance from 6
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* @param isLight - Is light color
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*/
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function getValue(hsv: HsvColor, i: number, isLight: boolean) {
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let value: number;
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if (isLight) {
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value = hsv.v + brightnessStep1 * i;
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} else {
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value = hsv.v - brightnessStep2 * i;
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}
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if (value > 100) {
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value = 100;
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}
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return value;
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}
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@ -1,4 +1,3 @@
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export * from './color';
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export * from './crypto';
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export * from './storage';
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export * from './nanoid';
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20
packages/utils/tsconfig.json
Normal file
20
packages/utils/tsconfig.json
Normal file
@ -0,0 +1,20 @@
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{
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"compilerOptions": {
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"target": "ESNext",
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"jsx": "preserve",
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"lib": ["DOM", "ESNext"],
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"baseUrl": ".",
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"module": "ESNext",
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"moduleResolution": "node",
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"resolveJsonModule": true,
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"types": ["node"],
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"strict": true,
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"strictNullChecks": true,
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"noUnusedLocals": true,
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"allowSyntheticDefaultImports": true,
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"esModuleInterop": true,
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"forceConsistentCasingInFileNames": true
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},
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"include": ["src/**/*"],
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"exclude": ["node_modules", "dist"]
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}
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