https://github.com/holmesjoli/utilsR

R utility functions
https://github.com/holmesjoli/utilsR

r reproducibility reproducible-analysis reproducible-research reproducible-workflows

Last synced: about 2 months ago
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R utility functions

• Host: GitHub
• URL: https://github.com/holmesjoli/utilsR
• Owner: holmesjoli
• License: other
• Created: 2019-04-16T14:20:19.000Z (almost 6 years ago)
• Default Branch: master
• Last Pushed: 2019-08-12T16:07:59.000Z (over 5 years ago)
• Last Synced: 2024-08-13T07:14:37.733Z (5 months ago)
• Topics: r, reproducibility, reproducible-analysis, reproducible-research, reproducible-workflows
• Language: R
• Homepage:
• Size: 186 KB
• Stars: 1
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Utils R

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The utilsR package contains general utility functions for R. There are four groups of functions: column types, configuration read/update functions, creating folder structure/files, and logging functions.

## Col Types

Functions:

-   `test_vec_str`: Tests if the vector is a string

-   `test_vec_num`: Tests if the vector is number

-   `test_vec_bool`: Tests if the vector is boolean

## Config

Functions:

-   `read_yaml`: Reads in a yaml file

-   `read_json`: Reads in a json file

-   `update_yaml`: Updates a yaml file

-   `update_json`: Updates a json file

Note: You can execute R code from within YAML configuration files by prefacing values with `!expr`. E.g. 

```config.yaml

x: !expr 1:10

```

```R

config <- utilsR::read_yaml("./config.yaml")

config$x 

# prints 1  2  3  4  5  6  7  8  9 10

```

## Folder Structure

Functions:

-   `create_dirs`: Creates directories in the specified list

-   `create_files`: Creates files in the specified list

-   `remove_files`: Removes files in the specified list

-   `remove_dirs`: Removes directories in the specified list

## Logging

Functions:

-   `open_log`: Opens the log file

-   `close_log`: Closes the log file

`open_log` takes an argument fl, the name of the log file. The log functions also initiate time, so that it's easy to know how long a script file takes to run and logs the output all in one place.

## General

`%!in%` does the opposite of `%in%`

## Convert

 - `spss_to_csv`: converts a list of spss files to csv files

 - `csv_to_dat`: converts a list of csv files to dat files

 - `excel_to_dat`: converts a list of excel files to dat files

 

## Read

- `read_excel_all`: reads in all the sheets from an excel file. Built on top of `readxl::read_excel`.