套件： torch-trepl (0~20170619-ge5e17e3-6)

REPL Wrapper Package for Torch Framework

A pure Lua REPL (Read,Eval,Print-Loop) for LuaJIT, with heavy support for Torch types. It uses Readline for tab completion.

This package also installs command line frontend `th`, which comes packed with all these features:

 * Tab-completion on nested namespaces
 * Tab-completion on disk files (when opening a string)
 * History
 * Pretty print (table introspection and coloring)
 * Auto-print after eval (can be stopped with ;)
 * Each command is profiled, timing is reported
 * No need for '=' to print
 * Easy help with: `? funcname`
 * Self help: `?`
 * Shell commands with: $ cmd (example: `$ ls`)
 * Print all user globals with `who()`
 * Import a package's symbols globally with `import(package)`
 * Require is overloaded to provide relative search paths:
     `require('./mylocallib/')`
 * [Optional] strict global namespace monitoring
 * [Optional] async repl