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This is a playground to test code. It runs a full Node.js environment and already has all of npm’s 1,000,000+ packages pre-installed, including antlr-editor. Try it out:
require("antlr4ts/package.json"); // antlr4ts is a peer dependency.
require("monaco-editor/package.json"); // monaco-editor is a peer dependency.
require("react/package.json"); // react is a peer dependency.
require("react-dom/package.json"); // react-dom is a peer dependency.
require("react-monaco-editor/package.json"); // react-monaco-editor is a peer dependency.
var antlrEditor = require("antlr-editor")
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require()any package directly from npm- use arrow functions, classes, template strings, and most of ES6
awaitany promise instead of using callbacks (example)- create your own embedded node.js snippets
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