@wordpress/editor
Version:
Enhanced block editor for WordPress posts.
66 lines (65 loc) • 1.92 kB
JavaScript
// packages/editor/src/components/revision-fields-diff/index.js
import { diffWords } from "diff/lib/diff/word";
import { useSelect } from "@wordpress/data";
import { useMemo } from "@wordpress/element";
import { __ } from "@wordpress/i18n";
import RevisionDiffPanel from "../revision-diff-panel/index.mjs";
import { store as editorStore } from "../../store/index.mjs";
import { unlock } from "../../lock-unlock.mjs";
import { jsx } from "react/jsx-runtime";
function stringifyValue(value) {
if (value === null || value === void 0) {
return "";
}
if (typeof value === "object") {
return JSON.stringify(value, null, 2);
}
return String(value);
}
function RevisionFieldsDiffPanel() {
const { revision, previousRevision } = useSelect((select) => {
const { getCurrentRevision, getPreviousRevision } = unlock(
select(editorStore)
);
return {
revision: getCurrentRevision(),
previousRevision: getPreviousRevision()
};
}, []);
const entries = useMemo(() => {
if (!revision) {
return null;
}
const revisionMeta = revision.meta ?? {};
const previousMeta = previousRevision?.meta ?? {};
const allMetaKeys = /* @__PURE__ */ new Set([
...Object.keys(revisionMeta),
...Object.keys(previousMeta)
]);
const result = {};
for (const key of allMetaKeys) {
const revStr = stringifyValue(revisionMeta[key]);
const prevStr = stringifyValue(previousMeta[key]);
if (!revStr && !prevStr) {
continue;
}
result[key] = diffWords(prevStr, revStr);
}
if (Object.keys(result).length === 0) {
return null;
}
return result;
}, [revision, previousRevision]);
return /* @__PURE__ */ jsx(
RevisionDiffPanel,
{
title: __("Meta"),
entries,
initialOpen: false
}
);
}
export {
RevisionFieldsDiffPanel as default
};
//# sourceMappingURL=index.mjs.map