README
¶
xelf
xelf is a cross-environment expression language framework. It is meant to be a simple notation for all things crossing process or language boundaries.
A small set of opinionated packages are the foundation to build simple domain specific languages, that provide expression resolution and a practical type system with inference out of the box.
This is the latest attempts and rewrites of this idea.
Usecases
- query language
- template/layout format
- config files with variables and expressions
- serialized rules or http parameters
- code generation
License
Copyright (c) 2019 Martin Schnabel. All rights reserved. Use of the source code is governed by a BSD-style license that can found in the LICENSE file.
Documentation
Source Files
Directories
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| Path | Synopsis |
|---|---|
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Package ast provides a token lexer and ast scanner for xelf.
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Package ast provides a token lexer and ast scanner for xelf. |
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Package bfr provides a writer and printer interface and pool of bytes.Buffer.
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Package bfr provides a writer and printer interface and pool of bytes.Buffer. |
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Package cor has some utility function for working with numeric and character literal values.
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Package cor has some utility function for working with numeric and character literal values. |
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Package ext contains helpers to extend a xelf language with go function specs and node forms.
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Package ext contains helpers to extend a xelf language with go function specs and node forms. |
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Package typ provides a xelf type implementation, parser and inference system.
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Package typ provides a xelf type implementation, parser and inference system. |
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Package xps provides helper and conventions for working with the go plugin system
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Package xps provides helper and conventions for working with the go plugin system |
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