wasmer-go
expr
wasmer-go | expr | |
---|---|---|
11 | 24 | |
2,730 | 4,802 | |
0.4% | - | |
0.0 | 0.0 | |
5 months ago | 5 months ago | |
Go | Go | |
MIT License | MIT License |
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wasmer-go
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Running WebAssembly code in Go
The next step is to create a Go project and run our wasm file with some runtime. For this, I chose wasmer-go.
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Running Go code inside a NodeJS app with WASM (Part 1/2, 2023)
However, there are other, more fleshed-out, libraries like wasmer-go that provides a runtime and help us navigate around these limitations. The wasmer-go documentation provides a good summary of these challenges:
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How to develop a Web app in go
wasmer-go
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Plugo - A plugin library for Go.
I did some research and found a WebAssembly runtime that can run Go code that has been compiled to WASM. It seems to me that one could implement a plugin system using this. I might try.
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The Carcinization of Go Programs
Thank you Syrus, appreciate your work with Wasmer. Congrats on the 3.0 release and Windows support! I just fixed guregu/trealla on WAPM to work with the latest changes. I think WAPM is very cool and I hope more people start doing releases on it.
These are the two issues I'm referring to:
https://github.com/wasmerio/wasmer-go/pull/200
https://github.com/wasmerio/wasmer-go/pull/286
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First steps with Golang and WebAssembly
Time to implement the other side of the story. I have found a WebAssembly runtime for Go. Wasmer-go is a complete and mature WebAssembly runtime for Go based on Wasmer.
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Choosing scripting extension - need advice
If performance is your main concern, there's Wasmer-go, but if you'd rather avoid CGO dependencies, there's wazero.
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WASM without Node.js?
See wasmer-go for server-side runtime.
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Options for running WASM in Go?
I've been looking at wasmer-go, and it seems to be quite performant given that the runtime is written in Rust and invoked through CGo bindings. Is this what everyone is using?
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Trying to write a cross-language library
Go: I don't know of anything higher-level than either exposing a C ABI from Rust and then calling it using cgo or using wasmer-go to embed a WebAssembly runtime in your Go program.
expr
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Solving the Expression Problem in Go
Not diminishing the article at all, there's massive value I've gained from leveraging this runtime solution in multiple projects: https://github.com/antonmedv/expr
The language is easy enough for people to pick-up.
- Expr Release v1.15
- Expr v1.14 release: Go expression language
- Expr – expression language with type checker
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FireScroll - The config database to deploy everywhere (now with conditional statements!)
Uses the [expr](https://github.com/antonmedv/expr) language to achieve this and I've been super happy with the results.
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Library to analyze an arbitrary JSON string
I have been using expr (https://github.com/antonmedv/expr) to do something like this for a while. no complains so far.
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[gcalc] A simple calculater in golang
If you wanted it to not require putting in the operation first and just accept string equations (without using something like https://github.com/antonmedv/expr) you could parse, tokenize and then process the input.
- Go Expression Language
- Polymode: Multiple Major Modes and How to Use SQL and Python in One Buffer
- Expr (Go expression language) releases v1.11
What are some alternatives?
napi-rs - A framework for building compiled Node.js add-ons in Rust via Node-API
govaluate - Arbitrary expression evaluation for golang
wazero - wazero: the zero dependency WebAssembly runtime for Go developers
cel-go - Fast, portable, non-Turing complete expression evaluation with gradual typing (Go)
wasmtime-go - Go WebAssembly runtime powered by Wasmtime
gval - Expression evaluation in golang
uniffi-rs - a multi-language bindings generator for rust
grule-rule-engine - Rule engine implementation in Golang
PyO3 - Rust bindings for the Python interpreter
tengo - A fast script language for Go
mosalat - a rule-engine with custom dsl for golang