---
id: 5d8a4cfbe6b6180ed9a1ca56
title: Part 119
challengeType: 0
dashedName: part-119
---
# --description--
Add a `selectAll` function to the selection and pass it the string `tr`.
# --hints--
test-text
```js
assert(
/const legendRows = legend\.append\('tbody\s*'\)\s*\.\s*selectAll\s*\(\s*('|"|`)\s*tr\s*\1\s*\)/g.test(
code
)
);
```
# --seed--
## --before-user-code--
```html
D3 Dashboard
```
## --seed-contents--
```html
```
# --solutions--
```html
```