[#miniscript-Fragment]
= xref:miniscript.adoc[miniscript]::Fragment
:relfileprefix: ../
:mrdocs:

The different node types in miniscript.

== Synopsis

Declared in `<script/miniscript.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
enum class Fragment : int;
----

== Members

[cols="1,4"]
|===
| Name| Description
| `JUST_0` 
| OP_0
| `JUST_1` 
| OP_1
| `PK_K` 
| [key]
| `PK_H` 
| OP_DUP OP_HASH160 [keyhash]OP_EQUALVERIFY
| `OLDER` 
| [n]OP_CHECKSEQUENCEVERIFY
| `AFTER` 
| [n]OP_CHECKLOCKTIMEVERIFY
| `SHA256` 
| OP_SIZE 32 OP_EQUALVERIFY OP_SHA256 [hash]OP_EQUAL
| `HASH256` 
| OP_SIZE 32 OP_EQUALVERIFY OP_HASH256 [hash]OP_EQUAL
| `RIPEMD160` 
| OP_SIZE 32 OP_EQUALVERIFY OP_RIPEMD160 [hash]OP_EQUAL
| `HASH160` 
| OP_SIZE 32 OP_EQUALVERIFY OP_HASH160 [hash]OP_EQUAL
| `WRAP_A` 
| OP_TOALTSTACK [X]OP_FROMALTSTACK
| `WRAP_S` 
| OP_SWAP [X]
| `WRAP_C` 
| [X]OP_CHECKSIG
| `WRAP_D` 
| OP_DUP OP_IF [X]OP_ENDIF
| `WRAP_V` 
| [X]OP_VERIFY (or ‐VERIFY version of last opcode in X)
| `WRAP_J` 
| OP_SIZE OP_0NOTEQUAL OP_IF [X]OP_ENDIF
| `WRAP_N` 
| [X]OP_0NOTEQUAL
| `AND_V` 
| [X][Y]
| `AND_B` 
| [X][Y]OP_BOOLAND
| `OR_B` 
| [X][Y]OP_BOOLOR
| `OR_C` 
| [X]OP_NOTIF [Y]OP_ENDIF
| `OR_D` 
| [X]OP_IFDUP OP_NOTIF [Y]OP_ENDIF
| `OR_I` 
| OP_IF [X]OP_ELSE [Y]OP_ENDIF
| `ANDOR` 
| [X]OP_NOTIF [Z]OP_ELSE [Y]OP_ENDIF
| `THRESH` 
| [X1]OP_ADD)* [k]OP_EQUAL
| `MULTI` 
| [k][key_n]* [n]OP_CHECKMULTISIG (only available within P2WSH context)
| `MULTI_A` 
| [key_0]OP_CHECKSIG ([key_n]OP_CHECKSIGADD)* [k]OP_NUMEQUAL (only within Tapscript ctx)
|===



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