Output
scrypt-ts-opcat / Output
Class: Output
Defined in: node_modules/@opcat-labs/opcat/types/transaction/output.d.cts:11
Represents a transaction output in the Bitcoin protocol.
Param
The arguments to create an Output.
Param
The amount in satoshis.
Param
The output script (either as Buffer or hex string).
Param
Additional data associated with the output.
Throws
If arguments are invalid or unrecognized.
Constructors
new Output()
new Output(
args):Output
Defined in: node_modules/@opcat-labs/opcat/types/transaction/output.d.cts:26
Represents a transaction output in the Bitcoin protocol.
Parameters
args
The arguments to create an Output.
data?
string | Buffer
Additional data associated with the output.
satoshis
number
The amount in satoshis.
script
string | Script | Buffer
The output script (either as Buffer or hex string).
Returns
Throws
If arguments are invalid or unrecognized.
Properties
_data
_data:
Buffer
Defined in: node_modules/@opcat-labs/opcat/types/transaction/output.d.cts:55
_script
_script:
Script
Defined in: node_modules/@opcat-labs/opcat/types/transaction/output.d.cts:62
satoshis
satoshis:
number
Defined in: node_modules/@opcat-labs/opcat/types/transaction/output.d.cts:31
toObject()
toObject: () =>
any
Defined in: node_modules/@opcat-labs/opcat/types/transaction/output.d.cts:47
Converts the Output instance to a plain object representation. The resulting object includes satoshis, script (as hex string), and data (as hex string).
Returns
any
- An object with satoshis, script, and data properties.
Accessors
data
Get Signature
get data():
Buffer
Defined in: node_modules/@opcat-labs/opcat/types/transaction/output.d.cts:33
Returns
Buffer
satoshisBN
Get Signature
get satoshisBN():
any
Defined in: node_modules/@opcat-labs/opcat/types/transaction/output.d.cts:41
Returns
any
Set Signature
set satoshisBN(
value):void
Defined in: node_modules/@opcat-labs/opcat/types/transaction/output.d.cts:40
Parameters
value
any
Returns
void
script
Get Signature
get script():
Script
Defined in: node_modules/@opcat-labs/opcat/types/transaction/output.d.cts:32
Returns
Methods
clone()
clone():
Output
Defined in: node_modules/@opcat-labs/opcat/types/transaction/output.d.cts:98
Creates a shallow clone of the Output instance.
Returns
A new Output instance with the same properties as the original.
getSize()
getSize():
number
Defined in: node_modules/@opcat-labs/opcat/types/transaction/output.d.cts:93
Calculates the total size of the output in bytes. Includes the script size, data size, and their respective varint sizes, plus a fixed 8-byte overhead. 8 value ??? script+data size (VARINT) script size data size
Returns
number
The total output size in bytes.
inspect()
inspect():
string
Defined in: node_modules/@opcat-labs/opcat/types/transaction/output.d.cts:75
Returns a human-readable string representation of the Output object. Format: '<Output (satoshis sats) scriptString>'
Returns
string
Formatted string showing satoshis and script inspection result
invalidSatoshis()
invalidSatoshis():
string|boolean
Defined in: node_modules/@opcat-labs/opcat/types/transaction/output.d.cts:39
Checks if the satoshis value in this output is invalid.
Returns
string | boolean
Returns an error message string if invalid (satoshis exceed max safe integer, corrupted value, or negative), otherwise returns false.
setData()
setData(
data):void
Defined in: node_modules/@opcat-labs/opcat/types/transaction/output.d.cts:54
Sets the output data.
Parameters
data
The data to set. Can be a Buffer or hex string.
string | Buffer
Returns
void
Throws
If data is not a Buffer or valid hex string.
setScript()
setScript(
script):Output
Defined in: node_modules/@opcat-labs/opcat/types/transaction/output.d.cts:69
Sets the script for this output.
Parameters
script
The script to set, which can be a Script instance, hex string, or Buffer.
string | Script | Buffer
Returns
Returns the output instance for chaining.
Throws
Throws if the script type is invalid.
setScriptFromBuffer()
setScriptFromBuffer(
buffer):void
Defined in: node_modules/@opcat-labs/opcat/types/transaction/output.d.cts:61
Sets the script for this output from a buffer.
Parameters
buffer
Buffer
The buffer containing the script data.
Returns
void
Throws
If the buffer is invalid.
toBufferWriter()
toBufferWriter(
hashScriptPubkey,writer?):BufferWriter
Defined in: node_modules/@opcat-labs/opcat/types/transaction/output.d.cts:82
Converts the Output instance to a buffer writer format.
Parameters
hashScriptPubkey
boolean
If true, hashes script and data with SHA256; otherwise writes them directly.
writer?
Optional BufferWriter instance. If not provided, a new one is created.
Returns
The buffer writer containing the serialized output data.
toJSON()
toJSON():
any
Defined in: node_modules/@opcat-labs/opcat/types/transaction/output.d.cts:48
Returns
any