Function reference • dreamerr

All functions
`check_arg()` `check_set_arg()` `check_value()` `check_set_value()` `check_arg_plus` `check_value_plus`	Checks arguments and informs the user appropriately
`check_expr()` `check_expr_hook()` `generate_check_expr_hook()`	Checks the evaluation of an expression
`dreamerr` `dreamerr-package`	Error Handling Made Easy
`enumerate_items()`	Enumerates the elements of a vector
`fit_screen()`	Nicely fits a message in the current R console
`fsignif()` `signif_plus`	Formatting numbers with display of significant digits
`ifsingle()` `ifunit()`	Conditional element selection
`n_times()` `n_th()` `n_letter()`	Numbers in letters
`package_stats()`	Provides package statistics
`plural()` `plural_len()`	Adds an s and/or a singular/plural verb depending on the argument's length
`setDreamerr_check()`	Sets dreamerr argument checking functions on or off
`setDreamerr_dev.mode()`	Sets the developer mode to help form check_arg calls
`setDreamerr_show_stack()`	Settings telling whether or not to display the full call stack on errors
`set_check()`	Sets argument checking on/off "semi-globally"
`set_up()`	Sets "semi-globally" the 'up' argument of dreamerr's functions
`sfill()`	Fills a string vector with a symbol
`generate_set_hook()` `generate_stop_hook()` `generate_warn_hook()` `set_hook()` `generate_get_hook()` `stop_hook()` `warn_hook()`	Error displaying a call located at a hook location
`stop_up()` `stopi()` `warni()` `warn_up()`	Stops (or warns in) sub-function execution
`suggest_item()`	Suggest the the closest elements from a string vector
`validate_dots()`	Checks the arguments in dots from methods

Reference

All functions