check exclued marks in markInputRule

This commit is contained in:
Philipp Kühn
2019-05-17 11:26:05 +02:00
parent 8139959e01
commit ee96e5591b

View File

@@ -1,5 +1,19 @@
import { InputRule } from 'prosemirror-inputrules'
function getMarksBetween(start, end, state) {
let marks = []
state.doc.nodesBetween(start, end, (node, pos) => {
marks = [...marks, ...node.marks.map(mark => ({
start: pos,
end: pos + node.nodeSize,
mark,
}))]
})
return marks
}
export default function (regexp, markType, getAttrs) {
return new InputRule(regexp, (state, match, start, end) => {
const attrs = getAttrs instanceof Function ? getAttrs(match) : getAttrs
@@ -11,11 +25,22 @@ export default function (regexp, markType, getAttrs) {
if (match[m]) {
const matchStart = start + match[0].indexOf(match[m - 1])
// matchEnd index is -1 because the last matching char is not yet member of transaction
// and actually never will be because it triggered the inputrule and vanishes ;)
// and actually never will be because it triggered the inputrule and vanishes ;)
const matchEnd = matchStart + match[m - 1].length - 1
const textStart = matchStart + match[m - 1].lastIndexOf(match[m])
const textEnd = textStart + match[m].length
const excludedMarks = getMarksBetween(start, end, state)
.filter(item => {
const { excluded } = item.mark.type
return excluded.find(type => type.name === markType.name)
})
.filter(item => item.end > matchStart)
if (excludedMarks.length) {
return false
}
if (textEnd < matchEnd) {
tr.delete(textEnd, matchEnd)
}