@wordpress/blocks
Version:
Block API for WordPress.
51 lines (50 loc) • 1.6 kB
JavaScript
// packages/blocks/src/api/raw-handling/phrasing-content-reducer.ts
import { wrap, replaceTag } from "@wordpress/dom";
function phrasingContentReducer(node, doc) {
if (node.nodeName === "SPAN" && node.style) {
const {
fontWeight,
fontStyle,
textDecorationLine,
textDecoration,
verticalAlign
} = node.style;
const element = node;
if (fontWeight === "bold" || fontWeight === "700") {
wrap(doc.createElement("strong"), element);
}
if (fontStyle === "italic") {
wrap(doc.createElement("em"), element);
}
if (textDecorationLine === "line-through" || textDecoration.includes("line-through")) {
wrap(doc.createElement("s"), element);
}
if (verticalAlign === "super") {
wrap(doc.createElement("sup"), element);
} else if (verticalAlign === "sub") {
wrap(doc.createElement("sub"), element);
}
} else if (node.nodeName === "B") {
replaceTag(node, "strong");
} else if (node.nodeName === "I") {
replaceTag(node, "em");
} else if (node.nodeName === "A") {
const anchor = node;
if (anchor.target && anchor.target.toLowerCase() === "_blank") {
anchor.rel = "noopener";
} else {
anchor.removeAttribute("target");
anchor.removeAttribute("rel");
}
if (anchor.name && !anchor.id) {
anchor.id = anchor.name;
}
if (anchor.id && !anchor.ownerDocument.querySelector(`[href="#${anchor.id}"]`)) {
anchor.removeAttribute("id");
}
}
}
export {
phrasingContentReducer as default
};
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