extract_ui_features

This function identifies all Shiny input functions (e.g., selectInput, textInput, numericInput) and output functions
(e.g., plotOutput, tableOutput, or custom output functions) in a UI script, and extracts the corresponding ids. It skips over lines that are source() calls.

Provides tools for analyzing and understanding the file contents of
large 'shiny' application directories. The package extracts key information about
render functions, reactive functions, and their inputs from app files,
organizing them into structured data frames for easy reference. This streamlines
the onboarding process for new contributors and helps identify areas for
optimization in complex 'shiny' codebases with multiple files and sourcing chains.

Jasmine Dumas

shinyfa

Analyze the File Contents of 'shiny' Directories

extract_ui_features function

<dl><dt>ui_code</dt>
<dd>A character vector representing lines of Shiny UI code.</dd></dl>

Arguments

Extract Shiny UI input and output elements and their ids (including custom Output functions) — extract_ui_features

<dl>

<dt>ui_code</dt>
<dd>A character vector representing lines of Shiny UI code.</dd>

</dl>

extract_ui_features: Extract Shiny UI input and output elements and their ids (including custom Output functions)

Description

Usage

Value

Arguments