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evaluate (version 0.10.1)

Parsing and Evaluation Tools that Provide More Details than the Default

Description

Parsing and evaluation tools that make it easy to recreate the command line behaviour of R.

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Install

install.packages('evaluate')

Monthly Downloads

1,426,807

Version

0.10.1

License

MIT + file LICENSE

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Maintainer

Yihui Xie

Last Published

June 24th, 2017

Functions in evaluate (0.10.1)

is.message

Object class tests
line_prompt

Line prompt.
flush_console

An emulation of flush.console() in evaluate()
inject_funs

Inject functions into the environment of evaluate()
create_traceback

Generate a traceback from a list of calls.
evaluate

Evaluate input and return all details of evaluation.
try_capture_stack

Try, capturing stack on error.
watchout

Watch for changes in output, text and graphical.
replay

Replay a list of evaluated results.
set_hooks

Set hooks.
new_output_handler

Custom output handlers.
parse_all

Parse, retaining comments.