forked from lix-project/lix-website
35 lines
747 B
JavaScript
35 lines
747 B
JavaScript
'use strict'
|
|
|
|
var convert = require('unist-util-is/convert')
|
|
|
|
module.exports = findAllAfter
|
|
|
|
function findAllAfter(parent, index, test) {
|
|
var is = convert(test)
|
|
var results = []
|
|
|
|
if (!parent || !parent.type || !parent.children) {
|
|
throw new Error('Expected parent node')
|
|
}
|
|
|
|
if (typeof index === 'number') {
|
|
if (index < 0 || index === Infinity) {
|
|
throw new Error('Expected positive finite number as index')
|
|
}
|
|
} else {
|
|
index = parent.children.indexOf(index)
|
|
|
|
if (index < 0) {
|
|
throw new Error('Expected child node or index')
|
|
}
|
|
}
|
|
|
|
while (++index < parent.children.length) {
|
|
if (is(parent.children[index], index, parent)) {
|
|
results.push(parent.children[index])
|
|
}
|
|
}
|
|
|
|
return results
|
|
}
|