Interactive Eldritch REPL

Test Eldritch expressions, standard library functions, and tome snippets directly in your browser. This interactive environment runs the Eldritch interpreter compiled to WebAssembly (WASM) with simulated system, file, process, network, and agent bindings.

Eldritch WASM REPL v0.4.1
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Keyboard & Touch Controls

Shortcut / Action Description
Enter / Run ↵ Execute the current line or submit a completed multi-line block
Shift + Enter Force execution of the current multi-line block
Tab / Ctrl + Space Trigger autocomplete for built-ins, standard library modules, and methods
↑ / ↓ Navigate command history (or cycle through autocomplete suggestions)
Ctrl + R Reverse-search through command history
Ctrl + C Cancel the current input line or close suggestions
Ctrl + L / Clear Clear the terminal screen