Initial
This commit is contained in:
287
resources/app/node_modules/prosemirror-schema-list/dist/index.cjs
generated
vendored
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287
resources/app/node_modules/prosemirror-schema-list/dist/index.cjs
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vendored
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@@ -0,0 +1,287 @@
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'use strict';
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Object.defineProperty(exports, '__esModule', {
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value: true
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});
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var prosemirrorTransform = require('prosemirror-transform');
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var prosemirrorModel = require('prosemirror-model');
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var prosemirrorState = require('prosemirror-state');
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var olDOM = ["ol", 0],
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ulDOM = ["ul", 0],
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liDOM = ["li", 0];
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var orderedList = {
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attrs: {
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order: {
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"default": 1
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}
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},
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parseDOM: [{
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tag: "ol",
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getAttrs: function getAttrs(dom) {
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return {
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order: dom.hasAttribute("start") ? +dom.getAttribute("start") : 1
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};
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}
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}],
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toDOM: function toDOM(node) {
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return node.attrs.order == 1 ? olDOM : ["ol", {
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start: node.attrs.order
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}, 0];
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}
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};
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var bulletList = {
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parseDOM: [{
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tag: "ul"
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}],
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toDOM: function toDOM() {
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return ulDOM;
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}
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};
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var listItem = {
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parseDOM: [{
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tag: "li"
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}],
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toDOM: function toDOM() {
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return liDOM;
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},
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defining: true
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};
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function add(obj, props) {
|
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var copy = {};
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|
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for (var prop in obj) {
|
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copy[prop] = obj[prop];
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}
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for (var _prop in props) {
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copy[_prop] = props[_prop];
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}
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return copy;
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}
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function addListNodes(nodes, itemContent, listGroup) {
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return nodes.append({
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ordered_list: add(orderedList, {
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content: "list_item+",
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group: listGroup
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}),
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bullet_list: add(bulletList, {
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content: "list_item+",
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group: listGroup
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}),
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list_item: add(listItem, {
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content: itemContent
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})
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});
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}
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function wrapInList(listType) {
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var attrs = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : null;
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return function (state, dispatch) {
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var _state$selection = state.selection,
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$from = _state$selection.$from,
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$to = _state$selection.$to;
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var range = $from.blockRange($to),
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doJoin = false,
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outerRange = range;
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if (!range) return false;
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if (range.depth >= 2 && $from.node(range.depth - 1).type.compatibleContent(listType) && range.startIndex == 0) {
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if ($from.index(range.depth - 1) == 0) return false;
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var $insert = state.doc.resolve(range.start - 2);
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outerRange = new prosemirrorModel.NodeRange($insert, $insert, range.depth);
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if (range.endIndex < range.parent.childCount) range = new prosemirrorModel.NodeRange($from, state.doc.resolve($to.end(range.depth)), range.depth);
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doJoin = true;
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}
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var wrap = prosemirrorTransform.findWrapping(outerRange, listType, attrs, range);
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if (!wrap) return false;
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if (dispatch) dispatch(doWrapInList(state.tr, range, wrap, doJoin, listType).scrollIntoView());
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return true;
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};
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}
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function doWrapInList(tr, range, wrappers, joinBefore, listType) {
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var content = prosemirrorModel.Fragment.empty;
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for (var i = wrappers.length - 1; i >= 0; i--) {
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content = prosemirrorModel.Fragment.from(wrappers[i].type.create(wrappers[i].attrs, content));
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}
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tr.step(new prosemirrorTransform.ReplaceAroundStep(range.start - (joinBefore ? 2 : 0), range.end, range.start, range.end, new prosemirrorModel.Slice(content, 0, 0), wrappers.length, true));
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var found = 0;
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for (var _i = 0; _i < wrappers.length; _i++) {
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if (wrappers[_i].type == listType) found = _i + 1;
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}
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var splitDepth = wrappers.length - found;
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var splitPos = range.start + wrappers.length - (joinBefore ? 2 : 0),
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parent = range.parent;
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for (var _i2 = range.startIndex, e = range.endIndex, first = true; _i2 < e; _i2++, first = false) {
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if (!first && prosemirrorTransform.canSplit(tr.doc, splitPos, splitDepth)) {
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tr.split(splitPos, splitDepth);
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splitPos += 2 * splitDepth;
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}
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splitPos += parent.child(_i2).nodeSize;
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}
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return tr;
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}
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function splitListItem(itemType, itemAttrs) {
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return function (state, dispatch) {
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var _state$selection2 = state.selection,
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$from = _state$selection2.$from,
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$to = _state$selection2.$to,
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node = _state$selection2.node;
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if (node && node.isBlock || $from.depth < 2 || !$from.sameParent($to)) return false;
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var grandParent = $from.node(-1);
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if (grandParent.type != itemType) return false;
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if ($from.parent.content.size == 0 && $from.node(-1).childCount == $from.indexAfter(-1)) {
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if ($from.depth == 3 || $from.node(-3).type != itemType || $from.index(-2) != $from.node(-2).childCount - 1) return false;
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if (dispatch) {
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var wrap = prosemirrorModel.Fragment.empty;
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var depthBefore = $from.index(-1) ? 1 : $from.index(-2) ? 2 : 3;
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for (var d = $from.depth - depthBefore; d >= $from.depth - 3; d--) {
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wrap = prosemirrorModel.Fragment.from($from.node(d).copy(wrap));
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}
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var depthAfter = $from.indexAfter(-1) < $from.node(-2).childCount ? 1 : $from.indexAfter(-2) < $from.node(-3).childCount ? 2 : 3;
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wrap = wrap.append(prosemirrorModel.Fragment.from(itemType.createAndFill()));
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var start = $from.before($from.depth - (depthBefore - 1));
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var _tr = state.tr.replace(start, $from.after(-depthAfter), new prosemirrorModel.Slice(wrap, 4 - depthBefore, 0));
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var sel = -1;
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_tr.doc.nodesBetween(start, _tr.doc.content.size, function (node, pos) {
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if (sel > -1) return false;
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if (node.isTextblock && node.content.size == 0) sel = pos + 1;
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});
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if (sel > -1) _tr.setSelection(prosemirrorState.Selection.near(_tr.doc.resolve(sel)));
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dispatch(_tr.scrollIntoView());
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}
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return true;
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}
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var nextType = $to.pos == $from.end() ? grandParent.contentMatchAt(0).defaultType : null;
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var tr = state.tr["delete"]($from.pos, $to.pos);
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var types = nextType ? [itemAttrs ? {
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type: itemType,
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attrs: itemAttrs
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} : null, {
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type: nextType
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}] : undefined;
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if (!prosemirrorTransform.canSplit(tr.doc, $from.pos, 2, types)) return false;
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if (dispatch) dispatch(tr.split($from.pos, 2, types).scrollIntoView());
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return true;
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};
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}
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function liftListItem(itemType) {
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return function (state, dispatch) {
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var _state$selection3 = state.selection,
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$from = _state$selection3.$from,
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$to = _state$selection3.$to;
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var range = $from.blockRange($to, function (node) {
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return node.childCount > 0 && node.firstChild.type == itemType;
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});
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if (!range) return false;
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if (!dispatch) return true;
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if ($from.node(range.depth - 1).type == itemType) return liftToOuterList(state, dispatch, itemType, range);else return liftOutOfList(state, dispatch, range);
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};
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}
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function liftToOuterList(state, dispatch, itemType, range) {
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var tr = state.tr,
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end = range.end,
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endOfList = range.$to.end(range.depth);
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if (end < endOfList) {
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tr.step(new prosemirrorTransform.ReplaceAroundStep(end - 1, endOfList, end, endOfList, new prosemirrorModel.Slice(prosemirrorModel.Fragment.from(itemType.create(null, range.parent.copy())), 1, 0), 1, true));
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range = new prosemirrorModel.NodeRange(tr.doc.resolve(range.$from.pos), tr.doc.resolve(endOfList), range.depth);
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}
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var target = prosemirrorTransform.liftTarget(range);
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if (target == null) return false;
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tr.lift(range, target);
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var after = tr.mapping.map(end, -1) - 1;
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if (prosemirrorTransform.canJoin(tr.doc, after)) tr.join(after);
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dispatch(tr.scrollIntoView());
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return true;
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}
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function liftOutOfList(state, dispatch, range) {
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var tr = state.tr,
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list = range.parent;
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for (var pos = range.end, i = range.endIndex - 1, e = range.startIndex; i > e; i--) {
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pos -= list.child(i).nodeSize;
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tr["delete"](pos - 1, pos + 1);
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}
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var $start = tr.doc.resolve(range.start),
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item = $start.nodeAfter;
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if (tr.mapping.map(range.end) != range.start + $start.nodeAfter.nodeSize) return false;
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var atStart = range.startIndex == 0,
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atEnd = range.endIndex == list.childCount;
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var parent = $start.node(-1),
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indexBefore = $start.index(-1);
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if (!parent.canReplace(indexBefore + (atStart ? 0 : 1), indexBefore + 1, item.content.append(atEnd ? prosemirrorModel.Fragment.empty : prosemirrorModel.Fragment.from(list)))) return false;
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var start = $start.pos,
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end = start + item.nodeSize;
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tr.step(new prosemirrorTransform.ReplaceAroundStep(start - (atStart ? 1 : 0), end + (atEnd ? 1 : 0), start + 1, end - 1, new prosemirrorModel.Slice((atStart ? prosemirrorModel.Fragment.empty : prosemirrorModel.Fragment.from(list.copy(prosemirrorModel.Fragment.empty))).append(atEnd ? prosemirrorModel.Fragment.empty : prosemirrorModel.Fragment.from(list.copy(prosemirrorModel.Fragment.empty))), atStart ? 0 : 1, atEnd ? 0 : 1), atStart ? 0 : 1));
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dispatch(tr.scrollIntoView());
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return true;
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||||
}
|
||||
|
||||
function sinkListItem(itemType) {
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||||
return function (state, dispatch) {
|
||||
var _state$selection4 = state.selection,
|
||||
$from = _state$selection4.$from,
|
||||
$to = _state$selection4.$to;
|
||||
var range = $from.blockRange($to, function (node) {
|
||||
return node.childCount > 0 && node.firstChild.type == itemType;
|
||||
});
|
||||
if (!range) return false;
|
||||
var startIndex = range.startIndex;
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||||
if (startIndex == 0) return false;
|
||||
var parent = range.parent,
|
||||
nodeBefore = parent.child(startIndex - 1);
|
||||
if (nodeBefore.type != itemType) return false;
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||||
|
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if (dispatch) {
|
||||
var nestedBefore = nodeBefore.lastChild && nodeBefore.lastChild.type == parent.type;
|
||||
var inner = prosemirrorModel.Fragment.from(nestedBefore ? itemType.create() : null);
|
||||
var slice = new prosemirrorModel.Slice(prosemirrorModel.Fragment.from(itemType.create(null, prosemirrorModel.Fragment.from(parent.type.create(null, inner)))), nestedBefore ? 3 : 1, 0);
|
||||
var before = range.start,
|
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after = range.end;
|
||||
dispatch(state.tr.step(new prosemirrorTransform.ReplaceAroundStep(before - (nestedBefore ? 3 : 1), after, before, after, slice, 1, true)).scrollIntoView());
|
||||
}
|
||||
|
||||
return true;
|
||||
};
|
||||
}
|
||||
|
||||
exports.addListNodes = addListNodes;
|
||||
exports.bulletList = bulletList;
|
||||
exports.liftListItem = liftListItem;
|
||||
exports.listItem = listItem;
|
||||
exports.orderedList = orderedList;
|
||||
exports.sinkListItem = sinkListItem;
|
||||
exports.splitListItem = splitListItem;
|
||||
exports.wrapInList = wrapInList;
|
||||
58
resources/app/node_modules/prosemirror-schema-list/dist/index.d.cts
generated
vendored
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58
resources/app/node_modules/prosemirror-schema-list/dist/index.d.cts
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vendored
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@@ -0,0 +1,58 @@
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||||
import { NodeSpec, NodeType, Attrs } from 'prosemirror-model';
|
||||
import OrderedMap from 'orderedmap';
|
||||
import { Command } from 'prosemirror-state';
|
||||
|
||||
/**
|
||||
An ordered list [node spec](https://prosemirror.net/docs/ref/#model.NodeSpec). Has a single
|
||||
attribute, `order`, which determines the number at which the list
|
||||
starts counting, and defaults to 1. Represented as an `<ol>`
|
||||
element.
|
||||
*/
|
||||
declare const orderedList: NodeSpec;
|
||||
/**
|
||||
A bullet list node spec, represented in the DOM as `<ul>`.
|
||||
*/
|
||||
declare const bulletList: NodeSpec;
|
||||
/**
|
||||
A list item (`<li>`) spec.
|
||||
*/
|
||||
declare const listItem: NodeSpec;
|
||||
/**
|
||||
Convenience function for adding list-related node types to a map
|
||||
specifying the nodes for a schema. Adds
|
||||
[`orderedList`](https://prosemirror.net/docs/ref/#schema-list.orderedList) as `"ordered_list"`,
|
||||
[`bulletList`](https://prosemirror.net/docs/ref/#schema-list.bulletList) as `"bullet_list"`, and
|
||||
[`listItem`](https://prosemirror.net/docs/ref/#schema-list.listItem) as `"list_item"`.
|
||||
|
||||
`itemContent` determines the content expression for the list items.
|
||||
If you want the commands defined in this module to apply to your
|
||||
list structure, it should have a shape like `"paragraph block*"` or
|
||||
`"paragraph (ordered_list | bullet_list)*"`. `listGroup` can be
|
||||
given to assign a group name to the list node types, for example
|
||||
`"block"`.
|
||||
*/
|
||||
declare function addListNodes(nodes: OrderedMap<NodeSpec>, itemContent: string, listGroup?: string): OrderedMap<NodeSpec>;
|
||||
/**
|
||||
Returns a command function that wraps the selection in a list with
|
||||
the given type an attributes. If `dispatch` is null, only return a
|
||||
value to indicate whether this is possible, but don't actually
|
||||
perform the change.
|
||||
*/
|
||||
declare function wrapInList(listType: NodeType, attrs?: Attrs | null): Command;
|
||||
/**
|
||||
Build a command that splits a non-empty textblock at the top level
|
||||
of a list item by also splitting that list item.
|
||||
*/
|
||||
declare function splitListItem(itemType: NodeType, itemAttrs?: Attrs): Command;
|
||||
/**
|
||||
Create a command to lift the list item around the selection up into
|
||||
a wrapping list.
|
||||
*/
|
||||
declare function liftListItem(itemType: NodeType): Command;
|
||||
/**
|
||||
Create a command to sink the list item around the selection down
|
||||
into an inner list.
|
||||
*/
|
||||
declare function sinkListItem(itemType: NodeType): Command;
|
||||
|
||||
export { addListNodes, bulletList, liftListItem, listItem, orderedList, sinkListItem, splitListItem, wrapInList };
|
||||
258
resources/app/node_modules/prosemirror-schema-list/dist/index.js
generated
vendored
Normal file
258
resources/app/node_modules/prosemirror-schema-list/dist/index.js
generated
vendored
Normal file
@@ -0,0 +1,258 @@
|
||||
import { findWrapping, ReplaceAroundStep, canSplit, liftTarget, canJoin } from 'prosemirror-transform';
|
||||
import { NodeRange, Fragment, Slice } from 'prosemirror-model';
|
||||
import { Selection } from 'prosemirror-state';
|
||||
|
||||
const olDOM = ["ol", 0], ulDOM = ["ul", 0], liDOM = ["li", 0];
|
||||
/**
|
||||
An ordered list [node spec](https://prosemirror.net/docs/ref/#model.NodeSpec). Has a single
|
||||
attribute, `order`, which determines the number at which the list
|
||||
starts counting, and defaults to 1. Represented as an `<ol>`
|
||||
element.
|
||||
*/
|
||||
const orderedList = {
|
||||
attrs: { order: { default: 1 } },
|
||||
parseDOM: [{ tag: "ol", getAttrs(dom) {
|
||||
return { order: dom.hasAttribute("start") ? +dom.getAttribute("start") : 1 };
|
||||
} }],
|
||||
toDOM(node) {
|
||||
return node.attrs.order == 1 ? olDOM : ["ol", { start: node.attrs.order }, 0];
|
||||
}
|
||||
};
|
||||
/**
|
||||
A bullet list node spec, represented in the DOM as `<ul>`.
|
||||
*/
|
||||
const bulletList = {
|
||||
parseDOM: [{ tag: "ul" }],
|
||||
toDOM() { return ulDOM; }
|
||||
};
|
||||
/**
|
||||
A list item (`<li>`) spec.
|
||||
*/
|
||||
const listItem = {
|
||||
parseDOM: [{ tag: "li" }],
|
||||
toDOM() { return liDOM; },
|
||||
defining: true
|
||||
};
|
||||
function add(obj, props) {
|
||||
let copy = {};
|
||||
for (let prop in obj)
|
||||
copy[prop] = obj[prop];
|
||||
for (let prop in props)
|
||||
copy[prop] = props[prop];
|
||||
return copy;
|
||||
}
|
||||
/**
|
||||
Convenience function for adding list-related node types to a map
|
||||
specifying the nodes for a schema. Adds
|
||||
[`orderedList`](https://prosemirror.net/docs/ref/#schema-list.orderedList) as `"ordered_list"`,
|
||||
[`bulletList`](https://prosemirror.net/docs/ref/#schema-list.bulletList) as `"bullet_list"`, and
|
||||
[`listItem`](https://prosemirror.net/docs/ref/#schema-list.listItem) as `"list_item"`.
|
||||
|
||||
`itemContent` determines the content expression for the list items.
|
||||
If you want the commands defined in this module to apply to your
|
||||
list structure, it should have a shape like `"paragraph block*"` or
|
||||
`"paragraph (ordered_list | bullet_list)*"`. `listGroup` can be
|
||||
given to assign a group name to the list node types, for example
|
||||
`"block"`.
|
||||
*/
|
||||
function addListNodes(nodes, itemContent, listGroup) {
|
||||
return nodes.append({
|
||||
ordered_list: add(orderedList, { content: "list_item+", group: listGroup }),
|
||||
bullet_list: add(bulletList, { content: "list_item+", group: listGroup }),
|
||||
list_item: add(listItem, { content: itemContent })
|
||||
});
|
||||
}
|
||||
/**
|
||||
Returns a command function that wraps the selection in a list with
|
||||
the given type an attributes. If `dispatch` is null, only return a
|
||||
value to indicate whether this is possible, but don't actually
|
||||
perform the change.
|
||||
*/
|
||||
function wrapInList(listType, attrs = null) {
|
||||
return function (state, dispatch) {
|
||||
let { $from, $to } = state.selection;
|
||||
let range = $from.blockRange($to), doJoin = false, outerRange = range;
|
||||
if (!range)
|
||||
return false;
|
||||
// This is at the top of an existing list item
|
||||
if (range.depth >= 2 && $from.node(range.depth - 1).type.compatibleContent(listType) && range.startIndex == 0) {
|
||||
// Don't do anything if this is the top of the list
|
||||
if ($from.index(range.depth - 1) == 0)
|
||||
return false;
|
||||
let $insert = state.doc.resolve(range.start - 2);
|
||||
outerRange = new NodeRange($insert, $insert, range.depth);
|
||||
if (range.endIndex < range.parent.childCount)
|
||||
range = new NodeRange($from, state.doc.resolve($to.end(range.depth)), range.depth);
|
||||
doJoin = true;
|
||||
}
|
||||
let wrap = findWrapping(outerRange, listType, attrs, range);
|
||||
if (!wrap)
|
||||
return false;
|
||||
if (dispatch)
|
||||
dispatch(doWrapInList(state.tr, range, wrap, doJoin, listType).scrollIntoView());
|
||||
return true;
|
||||
};
|
||||
}
|
||||
function doWrapInList(tr, range, wrappers, joinBefore, listType) {
|
||||
let content = Fragment.empty;
|
||||
for (let i = wrappers.length - 1; i >= 0; i--)
|
||||
content = Fragment.from(wrappers[i].type.create(wrappers[i].attrs, content));
|
||||
tr.step(new ReplaceAroundStep(range.start - (joinBefore ? 2 : 0), range.end, range.start, range.end, new Slice(content, 0, 0), wrappers.length, true));
|
||||
let found = 0;
|
||||
for (let i = 0; i < wrappers.length; i++)
|
||||
if (wrappers[i].type == listType)
|
||||
found = i + 1;
|
||||
let splitDepth = wrappers.length - found;
|
||||
let splitPos = range.start + wrappers.length - (joinBefore ? 2 : 0), parent = range.parent;
|
||||
for (let i = range.startIndex, e = range.endIndex, first = true; i < e; i++, first = false) {
|
||||
if (!first && canSplit(tr.doc, splitPos, splitDepth)) {
|
||||
tr.split(splitPos, splitDepth);
|
||||
splitPos += 2 * splitDepth;
|
||||
}
|
||||
splitPos += parent.child(i).nodeSize;
|
||||
}
|
||||
return tr;
|
||||
}
|
||||
/**
|
||||
Build a command that splits a non-empty textblock at the top level
|
||||
of a list item by also splitting that list item.
|
||||
*/
|
||||
function splitListItem(itemType, itemAttrs) {
|
||||
return function (state, dispatch) {
|
||||
let { $from, $to, node } = state.selection;
|
||||
if ((node && node.isBlock) || $from.depth < 2 || !$from.sameParent($to))
|
||||
return false;
|
||||
let grandParent = $from.node(-1);
|
||||
if (grandParent.type != itemType)
|
||||
return false;
|
||||
if ($from.parent.content.size == 0 && $from.node(-1).childCount == $from.indexAfter(-1)) {
|
||||
// In an empty block. If this is a nested list, the wrapping
|
||||
// list item should be split. Otherwise, bail out and let next
|
||||
// command handle lifting.
|
||||
if ($from.depth == 3 || $from.node(-3).type != itemType ||
|
||||
$from.index(-2) != $from.node(-2).childCount - 1)
|
||||
return false;
|
||||
if (dispatch) {
|
||||
let wrap = Fragment.empty;
|
||||
let depthBefore = $from.index(-1) ? 1 : $from.index(-2) ? 2 : 3;
|
||||
// Build a fragment containing empty versions of the structure
|
||||
// from the outer list item to the parent node of the cursor
|
||||
for (let d = $from.depth - depthBefore; d >= $from.depth - 3; d--)
|
||||
wrap = Fragment.from($from.node(d).copy(wrap));
|
||||
let depthAfter = $from.indexAfter(-1) < $from.node(-2).childCount ? 1
|
||||
: $from.indexAfter(-2) < $from.node(-3).childCount ? 2 : 3;
|
||||
// Add a second list item with an empty default start node
|
||||
wrap = wrap.append(Fragment.from(itemType.createAndFill()));
|
||||
let start = $from.before($from.depth - (depthBefore - 1));
|
||||
let tr = state.tr.replace(start, $from.after(-depthAfter), new Slice(wrap, 4 - depthBefore, 0));
|
||||
let sel = -1;
|
||||
tr.doc.nodesBetween(start, tr.doc.content.size, (node, pos) => {
|
||||
if (sel > -1)
|
||||
return false;
|
||||
if (node.isTextblock && node.content.size == 0)
|
||||
sel = pos + 1;
|
||||
});
|
||||
if (sel > -1)
|
||||
tr.setSelection(Selection.near(tr.doc.resolve(sel)));
|
||||
dispatch(tr.scrollIntoView());
|
||||
}
|
||||
return true;
|
||||
}
|
||||
let nextType = $to.pos == $from.end() ? grandParent.contentMatchAt(0).defaultType : null;
|
||||
let tr = state.tr.delete($from.pos, $to.pos);
|
||||
let types = nextType ? [itemAttrs ? { type: itemType, attrs: itemAttrs } : null, { type: nextType }] : undefined;
|
||||
if (!canSplit(tr.doc, $from.pos, 2, types))
|
||||
return false;
|
||||
if (dispatch)
|
||||
dispatch(tr.split($from.pos, 2, types).scrollIntoView());
|
||||
return true;
|
||||
};
|
||||
}
|
||||
/**
|
||||
Create a command to lift the list item around the selection up into
|
||||
a wrapping list.
|
||||
*/
|
||||
function liftListItem(itemType) {
|
||||
return function (state, dispatch) {
|
||||
let { $from, $to } = state.selection;
|
||||
let range = $from.blockRange($to, node => node.childCount > 0 && node.firstChild.type == itemType);
|
||||
if (!range)
|
||||
return false;
|
||||
if (!dispatch)
|
||||
return true;
|
||||
if ($from.node(range.depth - 1).type == itemType) // Inside a parent list
|
||||
return liftToOuterList(state, dispatch, itemType, range);
|
||||
else // Outer list node
|
||||
return liftOutOfList(state, dispatch, range);
|
||||
};
|
||||
}
|
||||
function liftToOuterList(state, dispatch, itemType, range) {
|
||||
let tr = state.tr, end = range.end, endOfList = range.$to.end(range.depth);
|
||||
if (end < endOfList) {
|
||||
// There are siblings after the lifted items, which must become
|
||||
// children of the last item
|
||||
tr.step(new ReplaceAroundStep(end - 1, endOfList, end, endOfList, new Slice(Fragment.from(itemType.create(null, range.parent.copy())), 1, 0), 1, true));
|
||||
range = new NodeRange(tr.doc.resolve(range.$from.pos), tr.doc.resolve(endOfList), range.depth);
|
||||
}
|
||||
const target = liftTarget(range);
|
||||
if (target == null)
|
||||
return false;
|
||||
tr.lift(range, target);
|
||||
let after = tr.mapping.map(end, -1) - 1;
|
||||
if (canJoin(tr.doc, after))
|
||||
tr.join(after);
|
||||
dispatch(tr.scrollIntoView());
|
||||
return true;
|
||||
}
|
||||
function liftOutOfList(state, dispatch, range) {
|
||||
let tr = state.tr, list = range.parent;
|
||||
// Merge the list items into a single big item
|
||||
for (let pos = range.end, i = range.endIndex - 1, e = range.startIndex; i > e; i--) {
|
||||
pos -= list.child(i).nodeSize;
|
||||
tr.delete(pos - 1, pos + 1);
|
||||
}
|
||||
let $start = tr.doc.resolve(range.start), item = $start.nodeAfter;
|
||||
if (tr.mapping.map(range.end) != range.start + $start.nodeAfter.nodeSize)
|
||||
return false;
|
||||
let atStart = range.startIndex == 0, atEnd = range.endIndex == list.childCount;
|
||||
let parent = $start.node(-1), indexBefore = $start.index(-1);
|
||||
if (!parent.canReplace(indexBefore + (atStart ? 0 : 1), indexBefore + 1, item.content.append(atEnd ? Fragment.empty : Fragment.from(list))))
|
||||
return false;
|
||||
let start = $start.pos, end = start + item.nodeSize;
|
||||
// Strip off the surrounding list. At the sides where we're not at
|
||||
// the end of the list, the existing list is closed. At sides where
|
||||
// this is the end, it is overwritten to its end.
|
||||
tr.step(new ReplaceAroundStep(start - (atStart ? 1 : 0), end + (atEnd ? 1 : 0), start + 1, end - 1, new Slice((atStart ? Fragment.empty : Fragment.from(list.copy(Fragment.empty)))
|
||||
.append(atEnd ? Fragment.empty : Fragment.from(list.copy(Fragment.empty))), atStart ? 0 : 1, atEnd ? 0 : 1), atStart ? 0 : 1));
|
||||
dispatch(tr.scrollIntoView());
|
||||
return true;
|
||||
}
|
||||
/**
|
||||
Create a command to sink the list item around the selection down
|
||||
into an inner list.
|
||||
*/
|
||||
function sinkListItem(itemType) {
|
||||
return function (state, dispatch) {
|
||||
let { $from, $to } = state.selection;
|
||||
let range = $from.blockRange($to, node => node.childCount > 0 && node.firstChild.type == itemType);
|
||||
if (!range)
|
||||
return false;
|
||||
let startIndex = range.startIndex;
|
||||
if (startIndex == 0)
|
||||
return false;
|
||||
let parent = range.parent, nodeBefore = parent.child(startIndex - 1);
|
||||
if (nodeBefore.type != itemType)
|
||||
return false;
|
||||
if (dispatch) {
|
||||
let nestedBefore = nodeBefore.lastChild && nodeBefore.lastChild.type == parent.type;
|
||||
let inner = Fragment.from(nestedBefore ? itemType.create() : null);
|
||||
let slice = new Slice(Fragment.from(itemType.create(null, Fragment.from(parent.type.create(null, inner)))), nestedBefore ? 3 : 1, 0);
|
||||
let before = range.start, after = range.end;
|
||||
dispatch(state.tr.step(new ReplaceAroundStep(before - (nestedBefore ? 3 : 1), after, before, after, slice, 1, true))
|
||||
.scrollIntoView());
|
||||
}
|
||||
return true;
|
||||
};
|
||||
}
|
||||
|
||||
export { addListNodes, bulletList, liftListItem, listItem, orderedList, sinkListItem, splitListItem, wrapInList };
|
||||
Reference in New Issue
Block a user