safe_nested

Extracts a value from nested list structures, returning a default value
if any level of the path is missing.

internal

Get comments posted on YouTube videos, information on how
many times a video has been liked, search for videos with particular
content, and much more. You can also scrape captions from a few
videos. To learn more about the YouTube API, see
<https://developers.google.com/youtube/v3/>.

Gaurav Sood

tuber

Client for the YouTube API

safe_nested function

<dl><dt>obj</dt>
<dd>Object to extract from</dd>
<dt>...</dt>
<dd>Field names in order (e.g., "author", "id", "value")</dd>
<dt>default</dt>
<dd>Default value if any field missing. Default: NA_character_</dd></dl>

Arguments

Safely extract nested field — safe_nested

<dl>

<dt>obj</dt>
<dd>Object to extract from</dd>


<dt>...</dt>
<dd>Field names in order (e.g., "author", "id", "value")</dd>


<dt>default</dt>
<dd>Default value if any field missing. Default: NA_character_</dd>

</dl>

safe_nested: Safely extract nested field

Description

Usage

Value

Arguments