@20minutes/draft-convert
Version:
Extensibly serialize & deserialize Draft.js ContentState
48 lines (47 loc) • 1.79 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", {
value: true
});
Object.defineProperty(exports, "default", {
enumerable: true,
get: function() {
return getElementHTML;
}
});
const _react = /*#__PURE__*/ _interop_require_default(require("react"));
const _server = /*#__PURE__*/ _interop_require_default(require("react-dom/server"));
const _tinyinvariant = /*#__PURE__*/ _interop_require_default(require("tiny-invariant"));
const _splitReactElement = /*#__PURE__*/ _interop_require_default(require("./splitReactElement.js"));
function _interop_require_default(obj) {
return obj && obj.__esModule ? obj : {
default: obj
};
}
function hasChildren(element) {
return /*#__PURE__*/ _react.default.isValidElement(element) && _react.default.Children.count(element.props.children) > 0;
}
function getElementHTML(element, text = null) {
if (element === undefined || element === null) {
return element;
}
if (typeof element === 'string') {
return element;
}
if (/*#__PURE__*/ _react.default.isValidElement(element)) {
if (hasChildren(element)) {
return _server.default.renderToStaticMarkup(element);
}
const tags = (0, _splitReactElement.default)(element);
if (text !== null && typeof tags === 'object') {
const { start, end } = tags;
return start + text + end;
}
return tags;
}
(0, _tinyinvariant.default)(Object.hasOwn(element, 'start') && Object.hasOwn(element, 'end'), 'convertToHTML: received conversion data without either an HTML string, ReactElement or an object with start/end tags');
if (text !== null) {
const { start, end } = element;
return start + text + end;
}
return element;
}