Nip01Event class - nip_01_event library

Constructors

Nip01Event({required String pubKey, required int kind, required List<List<String>> tags, required String content, int createdAt = 0}): Creates a new Nostr event.
Nip01Event.fromJson(Map data): factory

content ↔ String: Event content.
getter/setter pair
createdAt ↔ int: Event creation timestamp in Unix time.
getter/setter pair
hashCode → int: The hash code for this object.
no setteroverride
id ↔ String: The event ID is a 32-byte SHA256 hash of the serialised event data.
getter/setter pair
isIdValid → bool: is Id valid?
no setter
kind → int: Event kind identifier (e.g. text_note, set_metadata, etc).
final
powCommitment → int: Calculate the commitment (work done) for this event
no setter
powDifficulty → int: Get the proof of work difficulty of this event
no setter
pTags → List<String>: return all p tags in event
no setter
pubKey → String: The event author's public key.
final
replyETags → List<String>: return all e tags in event that have a reply marker
no setter
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
sig ↔ String: 64-byte Schnorr signature of Nip01Event.id.
getter/setter pair
sources ↔ List<String>: Relay that an event was received from
getter/setter pair
tags ↔ List<List<String>>: A JSON array of event tags.
getter/setter pair
targetPoWDifficulty → int?: Get the target difficulty from nonce tag if present
no setter
tTags → List<String>: return all t tags in event
no setter
validSig ↔ bool?: has signature been validated?
getter/setter pair

checkPoWDifficulty(int targetDifficulty) → bool: Check if this event meets a specific difficulty target
copyWith({String? pubKey, int? createdAt, int? kind, List<List<String>>? tags, String? content, String? sig, List<String>? sources}) → Nip01Event
getDtag() → String?: return first found d tag
getEId() → String?: return first e tag found
getFirstTag(String name) → String?: Get first tag matching given name
getTags(String tag) → List<String>: return all tags that match given tag e.g. 'p'
minePoW(int targetDifficulty, {int? maxIterations}) → Nip01Event: Mine this event with proof of work
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
sign(String privateKey) → void: sign the event with given privateKey WARN only for testing! Use EventSigner to sign events in production
toBase64() → String: Returns the Event object as a base64-encoded JSON string
toJson() → Map<String, dynamic>: Returns the Event object as a JSON object
toString() → String: A string representation of this object.
override