blob: c82f0b4007833bbf880a1ca4974fb447a6e6a319 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
|
import {IMPORT, COMMENT, RULESET, DECLARATION} from './Enum.js'
import {strlen, sizeof} from './Utility.js'
/**
* @param {object[]} children
* @param {function} callback
* @return {string}
*/
export function serialize (children, callback) {
var output = ''
var length = sizeof(children)
for (var i = 0; i < length; i++)
output += callback(children[i], i, children, callback) || ''
return output
}
/**
* @param {object} element
* @param {number} index
* @param {object[]} children
* @param {function} callback
* @return {string}
*/
export function stringify (element, index, children, callback) {
switch (element.type) {
case IMPORT: case DECLARATION: return element.return = element.return || element.value
case COMMENT: return ''
case RULESET: element.value = element.props.join(',')
}
return strlen(children = serialize(element.children, callback)) ? element.return = element.value + '{' + children + '}' : ''
}
|
