Packages
moon
2.90.4
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
Current section
Files
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Files
assets/node_modules/postcss-js/parser.js
let postcss = require('postcss')
let IMPORTANT = /\s*!important\s*$/i
let UNITLESS = {
'box-flex': true,
'box-flex-group': true,
'column-count': true,
'flex': true,
'flex-grow': true,
'flex-positive': true,
'flex-shrink': true,
'flex-negative': true,
'font-weight': true,
'line-clamp': true,
'line-height': true,
'opacity': true,
'order': true,
'orphans': true,
'tab-size': true,
'widows': true,
'z-index': true,
'zoom': true,
'fill-opacity': true,
'stroke-dashoffset': true,
'stroke-opacity': true,
'stroke-width': true
}
function dashify(str) {
return str
.replace(/([A-Z])/g, '-$1')
.replace(/^ms-/, '-ms-')
.toLowerCase()
}
function decl(parent, name, value) {
if (value === false || value === null) return
if (!name.startsWith('--')) {
name = dashify(name)
}
if (typeof value === 'number') {
if (value === 0 || UNITLESS[name]) {
value = value.toString()
} else {
value += 'px'
}
}
if (name === 'css-float') name = 'float'
if (IMPORTANT.test(value)) {
value = value.replace(IMPORTANT, '')
parent.push(postcss.decl({ prop: name, value, important: true }))
} else {
parent.push(postcss.decl({ prop: name, value }))
}
}
function atRule(parent, parts, value) {
let node = postcss.atRule({ name: parts[1], params: parts[3] || '' })
if (typeof value === 'object') {
node.nodes = []
parse(value, node)
}
parent.push(node)
}
function parse(obj, parent) {
let name, value, node
for (name in obj) {
value = obj[name]
if (value === null || typeof value === 'undefined') {
continue
} else if (name[0] === '@') {
let parts = name.match(/@(\S+)(\s+([\W\w]*)\s*)?/)
if (Array.isArray(value)) {
for (let i of value) {
atRule(parent, parts, i)
}
} else {
atRule(parent, parts, value)
}
} else if (Array.isArray(value)) {
for (let i of value) {
decl(parent, name, i)
}
} else if (typeof value === 'object') {
node = postcss.rule({ selector: name })
parse(value, node)
parent.push(node)
} else {
decl(parent, name, value)
}
}
}
module.exports = function (obj) {
let root = postcss.root()
parse(obj, root)
return root
}