ANTLR4(1)

✨ NAME ✨

bestie, meet antlr4 💖 It's a parser generator, short for ANother Tool for Language Recognition. Iconic, right? 🧚

✨ DESCRIPTION ✨

okay so the big header says ANTLR Parser Generator Version 4.13.2 💅 Here's everything antlr4 can do, no cap:

• -o ___ — specify the output directory where all the output gets generated 📁
• -lib ___ — tell it where your grammars and tokens files live 🗂️
• -atn — generate rule augmented transition network diagrams 🦋
• -encoding ___ — set the grammar file encoding, like euc-jp 🌏
• -message-format ___ — pick the output style for messages: antlr, gnu, or vs2005 💬
• -long-messages — show exception details when they're available for errors and warnings 🔍
• -listener — generate a parse tree listener, which is the default 👂
• -no-listener — don't generate a parse tree listener 🙅
• -visitor — generate a parse tree visitor 👀
• -no-visitor — don't generate a parse tree visitor, which is the default 🫶
• -package ___ — specify a package or namespace for the generated code 📦
• -depend — generate file dependencies 🔗
• -D<option>=value — set or override a grammar-level option ⚙️
• -Werror — treat warnings as errors 🚨
• -XdbgST — launch the StringTemplate visualizer on the generated code 🎨
• -XdbgSTWait — wait for STViz to close before continuing ⏳
• -Xforce-atn — use the ATN simulator for all predictions 🧠
• -Xlog — dump lots of logging info to antlr-timestamp.log 📜
• -Xexact-output-dir — all output goes into the -o dir no matter what the paths or package say 🎯

that's the whole page, bestie! 🌈 Written by a antlr4 4.13.2 fan in July 2026 💜 slay ✨