Package index

App

Entry points for creating and running the Shiny application.

launch(): Launch the Tooltip Explorer Shiny app
app_ui(): Application UI
app_server(): Application server

Modules

Shiny modules following the mod_<name>_ui() / mod_<name>_server() convention. Each pair is co-located in a single mod_<name>.R file.

mod_inputs_ui(): Inputs module UI
mod_inputs_server(): Inputs module server
mod_outputs_ui(): Outputs module UI
mod_outputs_server(): Outputs module server
mod_download_ui(): Download module UI
mod_download_server(): Download module server

UI and rendering helpers for attaching tooltip and hover content. mod_tooltip() targets UI elements; mod_hoverinfo() targets reactable table cells.

mod_tooltip(): Tooltip module
mod_hoverinfo(): Hover-info module

Logic

Financial data retrieval and transformation functions.

get_stock_prices(): Retrieve historical adjusted prices via tidyquant
get_stock_returns(): Compute daily log returns from price data
get_ff3_factors(): Retrieve Fama-French three-factor data via tidyfinance
compute_rolling_vol(): Compute rolling annualised volatility
summarise_performance(): Summarise performance metrics by ticker
default_tickers: Default stock tickers available in the app

Utilities

Logging helpers and operators.

app_set_log_threshold(): Set the application-wide log threshold
with_logging(): Execute an expression with structured error and warning logging
`%||%`: Null-coalescing operator

App

Modules

Tooltip helpers

Logic

Utilities