Module repl

A REPL (read–eval–print–loop) for an Artichoke interpreter.

The REPL is readline enabled, but does not save history. The REPL supports multi-line Ruby expressions, CTRL-C to break out of an expression, and can inspect return values and exception backtraces.

Structs

ParserAllocError

Failed to initialize parser during REPL boot.

ParserInternalError

Internal fatal parser error.

ParserLineCountError

Parser processed too many lines of input.

PromptConfig

Configuration for the REPL readline prompt.

Functions

run

Run a REPL for the Artichoke interpreter exposed by the artichoke-backend crate.