YouTube.js/docs/api/youtubei.js/namespaces/JsHelpers/functions/extractNodeSource.md

youtubei.js / JsHelpers / extractNodeSource

Function: extractNodeSource()

extractNodeSource(node, source): string | null

Defined in: src/utils/javascript/helpers.ts:143

Extracts the source code corresponding to a given AST node.

Parameters

node

The AST node to extract source from.

Node | null | undefined

source

string

The original source code.

Returns

string | null

The source code corresponding to the node, or null if not available.