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This commit is contained in:
Philipp Kühn
2019-06-04 22:22:44 +02:00
parent d759eb4d9d
commit 61e6f2f095
1 changed files with 24 additions and 9 deletions
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33
packages/tiptap-extensions/src/extensions/Search.js
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@@ -41,7 +41,7 @@ export default class Search extends Extension {
get decorations() { get decorations() {
return this.results.map(deco => ( return this.results.map(deco => (
Decoration.inline(deco.from, deco.to, { class: this.options.findClass }) Decoration.inline(deco.from, deco.to, { class: this.options.findClass })
)) ))
} }
@@ -80,6 +80,7 @@ export default class Search extends Extension {
if (m[0] === '') { if (m[0] === '') {
break break
} }
this.results.push({ this.results.push({
from: pos + m.index, from: pos + m.index,
to: pos + m.index + m[0].length, to: pos + m.index + m[0].length,
@@ -98,12 +99,15 @@ export default class Search extends Extension {
rebaseNextResult(replace, index, lastOffset = 0) { rebaseNextResult(replace, index, lastOffset = 0) {
const nextIndex = index + 1 const nextIndex = index + 1
if (!this.results[nextIndex]) return null
if (!this.results[nextIndex]) {
return null
}
const { from: currentFrom, to: currentTo } = this.results[index] const { from: currentFrom, to: currentTo } = this.results[index]
const offset = (currentTo - currentFrom - replace.length) + lastOffset const offset = (currentTo - currentFrom - replace.length) + lastOffset
const { from, to } = this.results[nextIndex] const { from, to } = this.results[nextIndex]
this.results[nextIndex] = { this.results[nextIndex] = {
to: to - offset, to: to - offset,
from: from - offset, from: from - offset,
@@ -127,7 +131,9 @@ export default class Search extends Extension {
find(searchTerm) { find(searchTerm) {
return (state, dispatch) => { return (state, dispatch) => {
this.searchTerm = (this.options.disableRegex) ? searchTerm.replace(/[-/\\^$*+?.()|[\]{}]/g, '\\$&') : searchTerm this.searchTerm = this.options.disableRegex
? searchTerm.replace(/[-/\\^$*+?.()|[\]{}]/g, '\\$&')
: searchTerm
this.updateView(state, dispatch) this.updateView(state, dispatch)
} }
@@ -149,28 +155,37 @@ export default class Search extends Extension {
createDeco(doc) { createDeco(doc) {
this._search(doc) this._search(doc)
return this.decorations ? DecorationSet.create(doc, this.decorations) : [] return this.decorations
? DecorationSet.create(doc, this.decorations)
: []
} }
get plugins() { get plugins() {
return [ return [
new Plugin({ new Plugin({
state: { state: {
init() { return DecorationSet.empty }, init() {
return DecorationSet.empty
},
apply: (tr, old) => { apply: (tr, old) => {
if (this._updating if (this._updating
|| this.options.searching || this.options.searching
|| (tr.docChanged && this.options.alwaysSearch)) { || (tr.docChanged && this.options.alwaysSearch)
) {
return this.createDeco(tr.doc) return this.createDeco(tr.doc)
} }
if (tr.docChanged) { if (tr.docChanged) {
return old.map(tr.mapping, tr.doc) return old.map(tr.mapping, tr.doc)
} }
return old return old
}, },
}, },
props: { props: {
decorations(state) { return this.getState(state) }, decorations(state) {
return this.getState(state)
},
}, },
}), }),
] ]