@atlaskit/editor-core
Version:
A package contains Atlassian editor core functionality
24 lines (22 loc) • 601 B
JavaScript
/**
* Temporary file which extracts function from `editor-common`.
*
* Eventually we will deprecate and delete EditorActions. This is here to
* help decouple it from editor-common
*/
/**
* Checks if node is an empty paragraph.
*/
export function isEmptyParagraph(node) {
return !!node && node.type.name === 'paragraph' && !node.childCount;
}
/**
* Checks if a node looks like an empty document
*/
export function isEmptyDocument(node) {
const nodeChild = node.content.firstChild;
if (node.childCount !== 1 || !nodeChild) {
return false;
}
return isEmptyParagraph(nodeChild);
}