Introduction
PumpkinScript
- Stack manipulation
  - -ROT
  - 2DROP
  - 2DUP
  - 2NIP
  - 2OVER
  - 2ROT
  - 2SWAP
  - 2TUCK
  - DEPTH
  - DROP
  - DUP
  - NIP
  - OVER
  - ROT
  - STACK
  - SWAP
  - TUCK
  - UNWRAP
  - WRAP
- Logical operations
  - AND
  - EQUAL?
  - IF
  - IFELSE
  - NOT
  - OR
- Data structures
  - NONE?
  - SOME?
  - INT->UINT
  - UINT->INT
- Storage
  - ASSOC
  - ASSOC?
  - COMMIT
  - CURSOR
  - CURSOR/DOWHILE
  - CURSOR/DOWHILE-PREFIXED
  - CURSOR/FIRST
  - CURSOR/LAST
  - CURSOR/NEXT
  - CURSOR/SEEKLAST
  - CURSOR/POSITIONED?
  - CURSOR/KEY
  - CURSOR/VAL
  - READ
  - RETR
  - WRITE
- Binaries
  - CONCAT
  - GT?
  - LENGTH
  - LT?
  - PAD
  - SLICE
  - STARTSWITH?
- Control flow
  - DOWHILE
  - EVAL
  - EVAL/SCOPED
  - EVAL/VALID?
  - TIMES
  - TRY
- Numbers
- Data formats
  - JSON?
  - JSON/ARRAY?
  - JSON/BOOLEAN?
  - JSON/EMPTY
  - JSON/GET
  - JSON/HAS?
  - JSON/NULL?
  - JSON/NUMBER?
  - JSON/OBJECT?
  - JSON/SET
  - JSON/STRING->
  - JSON/STRING?
  - JSON/->STRING
- Hashing
- Instructions
  - DEF
  - SET
- Messaging
- Sequencing
  - HLC
  - HLC/LC
  - HLC/OBSERVE
  - HLC/TICK
- Debugging
  - TRACE
- Miscellaneous
  - FEATURE?
  - $SYSTEM/VERSION
- Errors
Experimental Features
Wire Protocol
Published with GitBook

Duplicate key

Duplicate Key

A key with the same value already exists.

Code

6

Details

The key

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