Crate chalk

Structs

Args 🔒

This struct represents the various command line options available.

LoadedProgram 🔒

A loaded and parsed program.

Constants

USAGE 🔒

Functions

help 🔒

Print out help for commands in interpreter mode.

load_program 🔒

Load the file into a string, and parse it.

main 🔒

process 🔒

Process a single command. args is a struct containing the command-line arguments, and prog is a parsed .chalk file.

read_program 🔒

Read a program from the command-line. Stop reading when EOF is read. If an error occurs while reading, a Err is returned.

readline_loop 🔒

Reads input lines from the user. Lines start with the string given by prompt. Each line the user enters is passed to the function f for processing.

run 🔒

Type Definitions

Result 🔒