Created
July 3, 2023 17:21
Uno.css Bootstrap Preset (unfinished)
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import { Preset, Rule } from 'unocss' | |
const displayRules: Rule[] = | |
['none','inline','inline-block','block','grid','inline-grid','flex','inline-flex','table','table-row','table-cell'] | |
.map(display => [`d-${display}`, { display }]); | |
const flexDirectionRules: Rule[] = | |
['row','row-reverse','column','column-reverse'] | |
.map(direction => [`flex-${direction}`, { 'flex-direction': direction }]); | |
const textAlignRules: Rule[] = | |
['left','right','center'].map(alignment => [`text-${alignment}`, { 'text-align': alignment }]); | |
const textTransformRules: Rule[] = | |
['lowercase','uppercase','capitalize'].map(transform => [`text-${transform}`, { 'text-transform': transform }]); | |
const borderRules: Rule[] = | |
['border','border-top','border-right','border-bottom','border-left'] | |
.map(property => [property, { [property]: `var(--border-size, 1px) var(--border-type, solid) var(--border-color, #ccc)` }]); | |
const overflowValues = ['auto','hidden','visible','scroll']; | |
const overflowRules: Rule[] = overflowValues.map(value => [`overflow-${value}`, { 'overflow': value }]); | |
const overflowXRules: Rule[] = overflowValues.map(value => [`overflow-x-${value}`, { 'overflow': value }]); | |
const overflowYRules: Rule[] = overflowValues.map(value => [`overflow-y-${value}`, { 'overflow': value }]); | |
const justifyContentRules: Rule[] = | |
[ | |
{ c: 'start', v: 'flex-start' }, | |
{ c: 'end', v: 'flex-end' }, | |
{ c: 'center', v: 'center' }, | |
{ c: 'between', v: 'space-between' }, | |
{ c: 'around', v: 'space-around' }, | |
{ c: 'evenly', v: 'space-evenly' }, | |
].map(({c, v}) => [`justify-content-${c}`, { 'justify-content': v }]); | |
const spacingRules: Rule[] = | |
[ | |
{ c: 'p', v: 'padding' }, | |
{ c: 'm', v: 'margin' }, | |
{ c: 'px', v: 'padding-inline' }, | |
{ c: 'mx', v: 'margin-inline' }, | |
{ c: 'py', v: 'padding-block' }, | |
{ c: 'my', v: 'margin-block' }, | |
{ c: 'pt', v: 'padding-top' }, | |
{ c: 'mt', v: 'margin-top' }, | |
{ c: 'pr', v: 'padding-right' }, | |
{ c: 'mr', v: 'margin-right' }, | |
{ c: 'pb', v: 'padding-bottom' }, | |
{ c: 'mb', v: 'margin-bottom' }, | |
{ c: 'pl', v: 'padding-left' }, | |
{ c: 'ml', v: 'margin-left' }, | |
].map(({ c, v }) => [ | |
new RegExp(`^${c}-(\\d)$`), | |
([, size]) => ({ [v]: `${ parseInt(size) * 0.5 }rem` }) | |
]); | |
export default function (): Preset { | |
return { | |
name: 'bootstrap-preset', | |
rules: [ | |
...displayRules, ...flexDirectionRules, ...justifyContentRules, | |
...textAlignRules, ...textTransformRules, | |
...borderRules, | |
...overflowRules, ...overflowXRules, ...overflowYRules, | |
...spacingRules, | |
[/^opacity\-(\d+)$/, ([, opacity]) => ({ opacity: `${parseInt(opacity) / 100}`})], | |
[/^fs\-(\d+)$/, ([, value], { theme }) => ({ 'font-size': `${theme['fontSizes'][value]}rem` })], | |
[/^fw\-(\d+)$/, ([, value], { theme }) => ({ 'font-weight': `${theme['fontWeights'][value]}` })], | |
[/^border\-([a-z-]+)$/, ([,color], { theme }) => ({ '--border-color': theme['colors'][color] })], | |
[/^border\-(\d+)$/, ([, size]) => ({ '--border-size': `${size}px` })], | |
], | |
theme: { | |
colors: { | |
'black': '#111', | |
'dark-gray': '#333', | |
"mid-gray": '#555', | |
'gray': '#777', | |
'silver': '#999', | |
'light-silver': '#AAA', | |
'moon-gray': '#ccc', | |
'light-gray': '#eee', | |
'near-white': '#f4f4f4', | |
}, | |
fontSizes: { | |
1: 1, | |
2: 1.25, | |
3: 1.5, | |
4: 1.75, | |
5: 2, | |
6: 2.5, | |
}, | |
fontWeights: { | |
lighter: 'lighter', | |
light: 300, | |
normal: 400, | |
medium: 500, | |
semibold: 600, | |
bold: 700, | |
bolder: 'bolder', | |
}, | |
} | |
} | |
} |
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