Files
YouTube.js/docs/api/namespaces/Parser/functions/parse.md
Luan 25d0876b91 refactor(Player)!: Use AST-based JS extraction with side-effect safe code emission (#1052)
* chore(deps): Add `meriyah`

* feat(utils): Implement AST-based JS extractors

* chore(utils): Remove old ast walker code

* fix(Player): Migrate js extraction logic

* chore(JsExtractor): Fix typo in tsdoc

* perf(JsAnalyzer): Simplify main AST analysis logic

* fix(JsAnalyzer): Change `break` to `return` in AST matching logic

* chore: Update docs

* chore: Don't export `PlayerInitializationOptions`

* chore(evaluate): Update error message to include doc link

* perf: Use a `for-loop` to find iife
2025-10-12 09:08:51 -03:00

2.7 KiB

youtubei.js / Parser / parse

Function: parse()

parse(data, requireArray, validTypes)

parse<T, K>(data, requireArray, validTypes?): ObservedArray<InstanceType<K[number]>> | null

Parses an item or an array of items.

Type Parameters

T extends YTNode

K extends YTNodeConstructor<T>[]

Parameters

data: RawData

The data to parse.

requireArray: true

Whether the data should be parsed as an array.

validTypes?: K

YTNode types that are allowed to be parsed.

Returns

ObservedArray<InstanceType<K[number]>> | null

Defined in

src/parser/parser.ts:628

parse(data, requireArray, validTypes)

parse<T, K>(data, requireArray, validTypes?): ObservedArray<InstanceType<K>> | null

Type Parameters

T extends YTNode

K extends YTNodeConstructor<T>

Parameters

data: RawData

requireArray: true

validTypes?: K

Returns

ObservedArray<InstanceType<K>> | null

Defined in

src/parser/parser.ts:629

parse(data, requireArray, validTypes)

parse<T>(data?, requireArray?, validTypes?): SuperParsedResult<T>

Type Parameters

T extends YTNode = YTNode

Parameters

data?: RawData

requireArray?: false

validTypes?: YTNodeConstructor<T> | YTNodeConstructor<T>[]

Returns

SuperParsedResult<T>

Defined in

src/parser/parser.ts:630