check_exercise_shiny: Check code lines for completed exercise in Shiny application

In ericwburden/trainr: Learn R by Trial and Error (TDD)

Description

This version of the file check is completed when the trainr project type is "shiny". Checks the lines passed in as R code and outputs the results as 'message()'s, with '<span>'s for HTML formatting.

Usage

check_exercise_shiny(lines, test_lines)

Arguments

lines	character vector of exercise code lines
test_lines	character vector of original test lines

Value

a list containing: 'success' a boolean indicating whether the code was evaluated successfully and passed all tests 'msg' a character vector of HTML formatted messages generated while evaluating the code

ericwburden/trainr documentation built on Jan. 28, 2022, 2:21 p.m.