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Technology Overview
CORD BlockChain
CORD.Js
- Overview
- Integrate CORD
- CORD.Js Sdk Methods
  - chain-space/src
    
    Functions
    
    buildFromAuthorizationProperties
    buildFromProperties
    dispatchDelegateAuthorization
    dispatchSubspaceCreateToChain
    dispatchToChain
    dispatchUpdateTxCapacityToChain
    fetchAuthorizationFromChain
    fetchFromChain
    isAuthorizationStored
    isChainSpaceStored
    sudoApproveChainSpace
  - config/src
    
    Namespaces
    
    ConfigService
    
    functions
    
    get
    isSet
    set
    unset
    
    Functions
    
    connect
    disconnect
  - did/src
    
    Type Aliases
    
    DidName
    
    Variables
    
    CORD_DID_CONTEXT_URL
    DID_CONTEXTS
    W3C_DID_CONTEXT_URL
    W3C_SECURITY_CONTEXT_URL
    
    Functions
    
    authorizeBatch
    authorizeTx
    createDid
    didSignatureToChain
    documentFromChain
    exportToDidDocument
    fetchFromMnemonic
    fromChain
    generateDidAuthenticatedTx
    getAddressByKey
    getDidUri
    getDidUriFromKey
    getKey
    getKeyRelationshipForTx
    getKeys
    getNextNonce
    getService
    getStoreTx
    isDidSignature
    isSameSubject
    keyToResolvedKey
    linkedInfoFromChain
    parse
    publicKeyToChain
    resolve
    resolveCompliant
    resolvedKeyToKey
    resolveKey
    resolveService
    resourceIdToChain
    serviceFromChain
    serviceToChain
    signatureFromJson
    signatureToJson
    toChain
    validateService
    validateUri
    verifyDidSignature
  - identifier/src
    
    Functions
    
    buildStatementUri
    checkIdentifier
    elementUriToStatementUri
    getAccountAddressFromIdentifier
    getAccountIdentifierFromAddress
    hashToElementUri
    hashToIdentifier
    hashToUri
    identifierToUri
    isValidIdentifier
    updateStatementUri
    uriToIdentifier
    uriToStatementIdAndDigest
  - network-score/src
    
    Functions
    
    buildFromRatingProperties
    buildFromReviseRatingProperties
    buildFromRevokeRatingProperties
    dispatchRatingToChain
    dispatchReviseRatingToChain
    dispatchRevokeRatingToChain
    encodeRatingValue
    fetchEntityAggregateScorefromChain
    fetchRatingDetailsfromChain
    isRatingStored
  - network/src
    
    Namespaces
    
    Chain
    
    functions
    
    convertWeight
    dispatchTx
    EXTRINSIC_EXECUTED
    EXTRINSIC_FAILED
    getMaxBatchable
    IS_ERROR
    IS_FINALIZED
    IS_IN_BLOCK
    IS_READY
    signAndSubmitTx
    submitSignedTx
    
    ErrorHandler
    
    functions
    
    extrinsicFailed
    extrinsicSuccessful
    getExtrinsicError
    
    SubscriptionPromise
    
    functions
    
    makeSubscriptionPromise
    makeSubscriptionPromiseMulti
  - schema/src
    
    Namespaces
    
    Functions
    
    buildFromProperties
    dispatchToChain
    fetchFromChain
    isSchemaStored
  - statement/src
    
    Functions
    
    buildFromProperties
    buildFromUpdateProperties
    dispatchRegisterToChain
    dispatchRestoreToChain
    dispatchRevokeToChain
    dispatchUpdateToChain
    fetchStatementDetailsfromChain
    isIStatement
    prepareExtrinsicToRegister
    prepareExtrinsicToRevoke
    verifyAgainstProperties
  - types/src
    
    Namespaces
    
    SubscriptionPromise
    
    interfaces
    
    Evaluator
    TerminationOptions
    
    Interfaces
    
    ConformingDidResolutionResult
    DecryptCallback
    DidResolutionMetadata
    EncryptCallback
    EncryptRequestData
    EncryptResponseData
    IMultilangLabel
    ISchemaDetails
    SignRequestData
    SignResponseData
    
    Type Aliases
    
    BaseDidKey
    BaseNewDidKey
    ConformingDidDocument
    ConformingDidKey
    ConformingDidServiceEndpoint
    DidEncryptionKey
    DidKey
    DidResolutionDocumentMetadata
    DidResolutionResult
    DidResolve
    DidResolveKey
    DidResourceUri
    DidServiceEndpoint
    DidSignature
    DidUri
    DidVerificationKey
    EncryptionKeyRelationship
    JsonLDDidDocument
    NewDidEncryptionKey
    NewDidVerificationKey
    SignCallback
    SignExtrinsicCallback
    UriFragment
    VerificationKeyRelationship
  - utils/src
    
    Namespaces
    
    Balance
    
    functions
    
    balanceNumberToString
    convertToTxUnit
    formatWayBalance
    fromPicoWay
    toPicoWay
    
    Crypto
    
    functions
    
    coToUInt8
    decryptAsymmetric
    decryptAsymmetricAsStr
    encodeObjectAsStr
    encryptAsymmetric
    encryptAsymmetricAsStr
    hash
    hashObjectAsHexStr
    hashStatements
    hashStr
    makeEncryptionKeypairFromSeed
    makeKeypairFromSeed
    makeKeypairFromUri
    naclBoxPairFromSecret
    saltedBlake2b256
    sign
    signStr
    verify
    
    interfaces
    
    Hasher
    HashingOptions
    
    type-aliases
    
    CryptoInput
    
    DataUtils
    
    functions
    
    convertDateTimeToUnixTime
    convertUnixTimeToDateTime
    filterStatements
    flattenObject
    isCordAddress
    verifyCordAddress
    verifyIsHex
    
    Decode
    
    functions
    
    assertCodecIsType
    codecIsType
    hexToString
    
    jsonabc
    
    functions
    
    cleanJSON
    sort
    sortObj
    
    JsonSchema
    
    functions
    
    ucs2length
    
    variables
    
    initialBaseURI
    
    Keys
    
    functions
    
    generateKeypairs
    
    UUID
    
    functions
    
    generate
    generateHex
    
    Variables
    
    ss58Format

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Overview
Returns
Source

On this page

Overview
Returns
Source

generate

generate(): string

Generates a v4 UUID.

Returns

string

The v4 uuid.

Source

utils/src/UUID.ts:27

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generateHex