add deleteTableWhenAllCellsSelected

packages/core/src/helpers/findParentNodeClosestToPos.ts

@@ -0,0 +1,23 @@
+import { ResolvedPos, Node as ProsemirrorNode } from 'prosemirror-model'
+
+export type Predicate = (node: ProsemirrorNode) => boolean
+
+export default function findParentNodeClosestToPos($pos: ResolvedPos, predicate: Predicate): ({
+  pos: number,
+  start: number,
+  depth: number,
+  node: ProsemirrorNode,
+} | undefined) {
+  for (let i = $pos.depth; i > 0; i -= 1) {
+    const node = $pos.node(i)
+
+    if (predicate(node)) {
+      return {
+        pos: i > 0 ? $pos.before(i) : 0,
+        start: $pos.start(i),
+        depth: i,
+        node,
+      }
+    }
+  }
+}

packages/core/src/helpers/isCellSelection.ts

@@ -0,0 +1,6 @@
+import { CellSelection } from 'prosemirror-tables'
+import isObject from '../utilities/isObject'
+
+export default function isCellSelection(value: unknown): value is CellSelection {
+  return isObject(value) && value instanceof CellSelection
+}

packages/core/src/helpers/isNodeSelection.ts

@@ -0,0 +1,6 @@
+import { NodeSelection } from 'prosemirror-state'
+import isObject from '../utilities/isObject'
+
+export default function isNodeSelection(value: unknown): value is NodeSelection {
+  return isObject(value) && value instanceof NodeSelection
+}

packages/core/src/index.ts

@@ -16,5 +16,9 @@ export { default as mergeAttributes } from './utilities/mergeAttributes'
 export { default as isActive } from './helpers/isActive'
 export { default as isMarkActive } from './helpers/isMarkActive'
 export { default as isNodeActive } from './helpers/isNodeActive'
+export { default as isNodeSelection } from './helpers/isNodeSelection'
+export { default as isTextSelection } from './helpers/isTextSelection'
+export { default as isCellSelection } from './helpers/isCellSelection'
+export { default as findParentNodeClosestToPos } from './helpers/findParentNodeClosestToPos'
 
 export interface AllExtensions {}