Packages
moon
2.90.2
2.90.5
retired
2.90.4
2.90.3
2.90.2
2.90.1
2.90.0
2.89.4
2.89.1
2.89.0
2.88.0
2.87.11
2.87.10
2.87.9
2.87.8
2.87.7
2.87.6
2.87.5
2.87.4
2.87.3
2.87.2
2.87.1
2.87.0
2.86.1
2.86.0
2.85.1
2.85.0
2.84.0
2.83.0
2.82.0
2.81.4
2.81.3
2.81.2
2.81.1
2.81.0
2.80.2
2.80.1
2.80.0
2.79.13
2.79.12
2.79.11
2.79.10
2.79.9
2.79.8
2.79.7
2.79.6
2.79.5
2.79.4
2.79.3
2.79.2
2.79.1
2.79.0
2.78.4
2.78.3
2.78.2
2.78.1
2.78.0
2.77.0
2.76.5
2.76.4
2.76.3
2.76.2
2.76.1
2.76.0
2.75.0
2.74.1
2.74.0
2.73.8
2.73.7
2.73.6
2.73.5
2.73.4
2.73.3
2.73.2
2.73.1
2.73.0
2.72.5
2.72.4
2.72.3
2.72.2
2.72.1
2.72.0
2.71.1
2.71.0
2.70.0
2.69.2
2.69.1
2.69.0
2.68.11
2.68.10
Components-based design system written in elixir
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Files
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Files
assets/node_modules/autoprefixer/lib/resolution.js
let FractionJs = require('fraction.js')
let Prefixer = require('./prefixer')
let utils = require('./utils')
const REGEXP = /(min|max)-resolution\s*:\s*\d*\.?\d+(dppx|dpcm|dpi|x)/gi
const SPLIT = /(min|max)-resolution(\s*:\s*)(\d*\.?\d+)(dppx|dpcm|dpi|x)/i
class Resolution extends Prefixer {
/**
* Return prefixed query name
*/
prefixName(prefix, name) {
if (prefix === '-moz-') {
return name + '--moz-device-pixel-ratio'
} else {
return prefix + name + '-device-pixel-ratio'
}
}
/**
* Return prefixed query
*/
prefixQuery(prefix, name, colon, value, units) {
value = new FractionJs(value)
// 1dpcm = 2.54dpi
// 1dppx = 96dpi
if (units === 'dpi') {
value = value.div(96)
} else if (units === 'dpcm') {
value = value.mul(2.54).div(96)
}
value = value.simplify()
if (prefix === '-o-') {
value = value.n + '/' + value.d
}
return this.prefixName(prefix, name) + colon + value
}
/**
* Remove prefixed queries
*/
clean(rule) {
if (!this.bad) {
this.bad = []
for (let prefix of this.prefixes) {
this.bad.push(this.prefixName(prefix, 'min'))
this.bad.push(this.prefixName(prefix, 'max'))
}
}
rule.params = utils.editList(rule.params, queries => {
return queries.filter(query => this.bad.every(i => !query.includes(i)))
})
}
/**
* Add prefixed queries
*/
process(rule) {
let parent = this.parentPrefix(rule)
let prefixes = parent ? [parent] : this.prefixes
rule.params = utils.editList(rule.params, (origin, prefixed) => {
for (let query of origin) {
if (
!query.includes('min-resolution') &&
!query.includes('max-resolution')
) {
prefixed.push(query)
continue
}
for (let prefix of prefixes) {
let processed = query.replace(REGEXP, str => {
let parts = str.match(SPLIT)
return this.prefixQuery(
prefix,
parts[1],
parts[2],
parts[3],
parts[4]
)
})
prefixed.push(processed)
}
prefixed.push(query)
}
return utils.uniq(prefixed)
})
}
}
module.exports = Resolution