Golang Expr不完全指南

安装 库的说明 Expr package provides an engine that can compile and evaluate expressions. An expression is a one-liner that returns a value (mostly, but not limited to, booleans). It is designed for simplicity, speed and safety. The purpose of the package is to allow users to use expressions inside configuration for more complex logic. It is a perfect candidate for the foundation of a business rule engine. 安装 go get -u github....

July 13, 2022 · 9 min · czyt

Golang DSL参考

ANTLR 4 图书 The definitive ANTLR 4 reference (2014) 英文版下载 中文版下载 文章 使用ANTLR和Go实现DSL入门 手把手教你使用ANTLR和Go实现一门DSL语言part1 part2part3part4part5 Parsing with ANTLR 4 and Go 实例代码 bilibili gengine link go-zero link grule-rule-engine https://github.com/kulics-works/feel-go windows 环境配置 配置好Java环境,然后将下面的批处理加入系统环境变量: antlr.cmd @echo off java -classpath %~dp0antlr-4.12.0-complete.jar org.antlr.v4.Tool %* grun.cmd @echo off java -classpath %~dp0antlr-4.12.0-complete.jar org.antlr.v4.gui.TestRig %* Others 图书 Writing A Compiler In Go Writing an Interpreter in Go µGo语言实现——从头开发一个迷你Go语言编译器 文章 Build your own DSL with Go & HCL...

July 11, 2022 · 1 min · czyt