update tw-theme plugin for color opacity

This commit is contained in:
Somrat 2025-02-18 17:32:16 +06:00
parent bea3ff009e
commit d8b9f23e61

View File

@ -18,16 +18,41 @@ const fontFamilies = Object.entries(themeConfig.fonts.font_family)
return acc;
}, {});
// main plugin
module.exports = plugin.withOptions(() => {
return ({ addBase, addUtilities }) => {
const rootVars = {};
const defaultColorGroups = [
{ colors: themeConfig.colors.default.theme_color, prefix: "" },
{ colors: themeConfig.colors.default.text_color, prefix: "" },
];
const darkColorGroups = [];
if (themeConfig.colors.darkmode?.theme_color) {
darkColorGroups.push({
colors: themeConfig.colors.darkmode.theme_color,
prefix: "darkmode-",
});
}
if (themeConfig.colors.darkmode?.text_color) {
darkColorGroups.push({
colors: themeConfig.colors.darkmode.text_color,
prefix: "darkmode-",
});
}
// Parse base font size and scaling factor.
const baseSize = Number(themeConfig.fonts.font_size.base);
const scale = Number(themeConfig.fonts.font_size.scale);
const getVars = (groups) => {
const vars = {};
groups.forEach(({ colors, prefix }) => {
Object.entries(colors).forEach(([k, v]) => {
const cssKey = k.replace(/_/g, "-");
vars[`--color-${prefix}${cssKey}`] = v;
});
});
return vars;
};
const calculateFontSizes = (base, scale) => {
const defaultVars = getVars(defaultColorGroups);
const darkVars = getVars(darkColorGroups);
const baseSize = Number(themeConfig.fonts.font_size.base);
const scale = Number(themeConfig.fonts.font_size.scale);
const calculateFontSizes = (base, scale) => {
const sizes = {};
let currentSize = scale;
for (let i = 6; i >= 1; i--) {
@ -38,101 +63,79 @@ module.exports = plugin.withOptions(() => {
sizes.base = `${base}px`;
sizes["base-sm"] = `${base * 0.8}px`;
return sizes;
};
};
const fontSizes = calculateFontSizes(baseSize, scale);
const fontSizes = calculateFontSizes(baseSize, scale);
const fontVars = {};
Object.entries(fontSizes).forEach(([key, value]) => {
fontVars[`--text-${key}`] = value;
});
Object.entries(fontFamilies).forEach(([key, font]) => {
fontVars[`--font-${key}`] = font;
});
// Set font and text size variables.
Object.entries(fontSizes).forEach(([key, value]) => {
rootVars[`--text-${key}`] = value;
const baseVars = { ...fontVars, ...defaultVars };
// Build a colorsMap including both sets
const colorsMap = {};
[...defaultColorGroups, ...darkColorGroups].forEach(({ colors, prefix }) => {
Object.entries(colors).forEach(([key]) => {
const cssKey = key.replace(/_/g, "-");
colorsMap[prefix + cssKey] = `var(--color-${prefix}${cssKey})`;
});
Object.entries(fontFamilies).forEach(([key, font]) => {
rootVars[`--font-${key}`] = font;
});
module.exports = plugin.withOptions(() => {
return function ({ addBase, addUtilities, matchUtilities }) {
// Default vars on :root; dark vars on .dark
addBase({
":root": baseVars,
".dark": darkVars,
});
// Define color groups.
const groups = [
{ colors: themeConfig.colors.default.theme_color, prefix: "" },
{ colors: themeConfig.colors.default.text_color, prefix: "" },
...(themeConfig.colors.darkmode?.theme_color
? [
{
colors: themeConfig.colors.darkmode.theme_color,
prefix: "darkmode-",
},
]
: []),
...(themeConfig.colors.darkmode?.text_color
? [
{
colors: themeConfig.colors.darkmode.text_color,
prefix: "darkmode-",
},
]
: []),
];
// Set color variables.
groups.forEach(({ colors, prefix }) => {
Object.entries(colors).forEach(([k, v]) => {
const cssKey = k.replace(/_/g, "-");
rootVars[`--color-${prefix}${cssKey}`] = v;
});
});
// Add variables to root.
addBase({ ":root": rootVars });
const generateColorUtils = (colors, prefix) => {
const utils = {};
Object.keys(colors).forEach((k) => {
const cls = k.replace(/_/g, "-");
const varRef = `var(--color-${prefix}${cls})`;
utils[`.bg-${prefix}${cls}`] = { backgroundColor: varRef };
utils[`.text-${prefix}${cls}`] = { color: varRef };
utils[`.border-${prefix}${cls}`] = { borderColor: varRef };
utils[`.fill-${prefix}${cls}`] = { fill: varRef };
utils[`.stroke-${prefix}${cls}`] = { stroke: varRef };
utils[`.from-${prefix}${cls}`] = {
"--tw-gradient-from": varRef,
"--tw-gradient-via-stops":
"var(--tw-gradient-via-stops, var(--tw-gradient-position), var(--tw-gradient-from) var(--tw-gradient-from-position), var(--tw-gradient-to) var(--tw-gradient-to-position))",
"--tw-gradient-stops":
"var(--tw-gradient-via-stops, var(--tw-gradient-position), var(--tw-gradient-from) var(--tw-gradient-from-position), var(--tw-gradient-to) var(--tw-gradient-to-position))",
};
utils[`.to-${prefix}${cls}`] = {
"--tw-gradient-to": varRef,
"--tw-gradient-via-stops":
"var(--tw-gradient-via-stops, var(--tw-gradient-position), var(--tw-gradient-from) var(--tw-gradient-from-position), var(--tw-gradient-to) var(--tw-gradient-to-position))",
"--tw-gradient-stops":
"var(--tw-gradient-via-stops, var(--tw-gradient-position), var(--tw-gradient-from) var(--tw-gradient-from-position), var(--tw-gradient-to) var(--tw-gradient-to-position))",
};
utils[`.via-${prefix}${cls}`] = {
"--tw-gradient-via": varRef,
"--tw-gradient-via-stops":
"var(--tw-gradient-position), var(--tw-gradient-from) var(--tw-gradient-from-position), var(--tw-gradient-via) var(--tw-gradient-via-position), var(--tw-gradient-to) var(--tw-gradient-to-position)",
};
});
return utils;
};
const colorUtils = groups.reduce((acc, { colors, prefix }) => {
return { ...acc, ...generateColorUtils(colors, prefix) };
}, {});
// Add font and text size utilities.
const fontUtils = {};
Object.keys(fontFamilies).forEach((key) => {
fontUtils[`.font-${key}`] = { fontFamily: `var(--font-${key})` };
});
Object.keys(fontSizes).forEach((k) => {
fontUtils[`.text-${k}`] = { fontSize: `var(--text-${k})` };
Object.keys(fontSizes).forEach((key) => {
fontUtils[`.text-${key}`] = { fontSize: `var(--text-${key})` };
});
addUtilities(fontUtils, {
variants: ["responsive", "hover", "focus", "active", "disabled"],
});
// Add the generated utilities with the desired variants.
addUtilities(
{ ...colorUtils, ...fontUtils },
{ variants: ["responsive", "hover", "focus", "active", "disabled"] },
matchUtilities(
{
bg: (value) => ({ backgroundColor: value }),
text: (value) => ({ color: value }),
border: (value) => ({ borderColor: value }),
},
{ values: colorsMap, type: "color" },
);
matchUtilities(
{
from: (value) => ({
"--tw-gradient-from": value,
"--tw-gradient-via-stops":
"var(--tw-gradient-via-stops, var(--tw-gradient-position), var(--tw-gradient-from) var(--tw-gradient-from-position), var(--tw-gradient-to) var(--tw-gradient-to-position))",
"--tw-gradient-stops":
"var(--tw-gradient-via-stops, var(--tw-gradient-position), var(--tw-gradient-from) var(--tw-gradient-from-position), var(--tw-gradient-to) var(--tw-gradient-to-position))",
}),
to: (value) => ({
"--tw-gradient-to": value,
"--tw-gradient-via-stops":
"var(--tw-gradient-via-stops, var(--tw-gradient-position), var(--tw-gradient-from) var(--tw-gradient-from-position), var(--tw-gradient-to) var(--tw-gradient-to-position))",
"--tw-gradient-stops":
"var(--tw-gradient-via-stops, var(--tw-gradient-position), var(--tw-gradient-from) var(--tw-gradient-from-position), var(--tw-gradient-to) var(--tw-gradient-to-position))",
}),
via: (value) => ({
"--tw-gradient-via": value,
"--tw-gradient-via-stops":
"var(--tw-gradient-position), var(--tw-gradient-from) var(--tw-gradient-from-position), var(--tw-gradient-via) var(--tw-gradient-via-position), var(--tw-gradient-to) var(--tw-gradient-to-position)",
}),
},
{ values: colorsMap, type: "color" },
);
};
});