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handle block element

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This commit is contained in:
Yanzhen Yu
2018-12-02 23:06:36 +08:00
parent 39373ec1da
commit d8c5ae5ae6
5 changed files with 77 additions and 2 deletions
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12
src/rebuild.ts
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@@ -53,7 +53,8 @@ function buildNode(n: serializedNodeWithId, doc: Document): Node | null {
node = doc.createElement(tagName);
}
for (const name in n.attributes) {
if (n.attributes.hasOwnProperty(name)) {
// attribute names start with rr_ are internal attributes added by rrweb
if (n.attributes.hasOwnProperty(name) && !name.startsWith('rr_')) {
let value = n.attributes[name];
value = typeof value === 'boolean' ? '' : value;
const isTextarea = tagName === 'textarea' && name === 'value';
@@ -74,6 +75,15 @@ function buildNode(n: serializedNodeWithId, doc: Document): Node | null {
} catch (error) {
// skip invalid attribute
}
} else {
// handle internal attributes
if (n.attributes.rr_width) {
(node as HTMLElement).style.width = n.attributes.rr_width as string;
}
if (n.attributes.rr_height) {
(node as HTMLElement).style.height = n.attributes
.rr_height as string;
}
}
}
return node;