expr
prolog
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expr
- Expr 1.16.5
- Expr 1.16
- Expr Release v1.15.8
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SQL as API
You're basically creating an expression language: https://github.com/expr-lang/expr
- Expr moved to expr-lang/expr
prolog
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Mangle, a programming language for deductive database programming
Other resources for logic programming and Go:
ichiban/prolog - ISO Prolog interpreter in pure Go, getting close to v1: https://github.com/ichiban/prolog
trealla-prolog/go - ISO Prolog interpreter embedded via WASM: https://github.com/trealla-prolog/go
guregu/pengine - library for interfacing with Pengines (SWI-Prolog's RPC protocol): https://github.com/guregu/pengine
biscuit-auth/biscuit-go - Biscuits are a fancy auth token with a little Datalog engine: https://github.com/biscuit-auth/biscuit-go
I'm a big fan of logic programming. We've been seeing a small resurgence of interest in it (for example Yarn using Prolog made some waves) and I have some optimism for its future.
- Golog library/language?
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State machines and reconciliation loops
fully native Prolog, or embedded? I am very familiar with Go, so I was intrigued to see ichiban/prolog. This might enable me to leverage some existing libraries (GitHub, git, etc) and save Prolog for the logic that drives them.
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Let's philosophize a bit :-)
You may also be interested in this Prolog interpreter in Go: https://github.com/ichiban/prolog
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Interpreters built in Go
There have been several Prolog interpreters written in Golang. This one appears to be most active: https://github.com/ichiban/prolog .
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The Power of Prolog
For Go, you have prolog as a scripting engine https://github.com/ichiban/prolog
- Prolog runtime for aws lambda?
- Prolog Go Library
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Hacker News top posts: Jan 27, 2022
An embeddable Prolog scripting language for Go\ (2 comments)
- An embeddable Prolog scripting language for Go
What are some alternatives?
govaluate - Arbitrary expression evaluation for golang
go-python - naive go bindings to the CPython2 C-API
cel-go - Fast, portable, non-Turing complete expression evaluation with gradual typing (Go)
go-lua - A Lua VM in Go
grule-rule-engine - Rule engine implementation in Golang
OPA (Open Policy Agent) - Open Policy Agent (OPA) is an open source, general-purpose policy engine.
go-exprtk - Go Mathematical Expression Toolkit. Run-time mathematical expression parser and evaluation engine.
gval - Expression evaluation in golang
otto - A JavaScript interpreter in Go (golang)
tengo - A fast script language for Go
scryer-prolog - A modern Prolog implementation written mostly in Rust.