Reproducible Code Export

In dtsmartr: Interactive Virtualized Data Explorer Grid Widget

knitr::opts_chunk$set(
  collapse = TRUE,
  comment = "#>"
)

One of the key strengths of dtsmartr is code reproducibility. Every filter, sort, and column selection you configure in the UI is tracked and converted to equivalent programming instructions in real-time.

1. Accessing Reproducible Code

Once you have filtered or sorted your data: - Click the 📊 Query Code button in the top-right toolbar. - A modal opens showing the exact code required to recreate your current grid state.

2. Supported Dialects

The modal generates code in 5 different formats: - dplyr: Clean Tidyverse syntax (filter(), arrange(), select()). - Base R: Zero-dependency base R indexing code (df[rows, cols, drop=FALSE]). - SQL: Standard SQL code (SELECT ... WHERE ... ORDER BY). - Arrow: High-performance multi-threaded Arrow query instructions. - DuckDB: Fast in-memory analytical SQL dialect.

3. Copying Code

Click the Copy button next to any code block to copy it to your clipboard. Paste it directly into your R scripts to reproduce the exact dataset subset.

4. Live Code Export Example

Apply some filters on the live explorer widget below, click the Query Code button, and copy the generated R/SQL scripts:

library(dtsmartr)
dtsmartr(mtcars)

dtsmartr documentation built on July 16, 2026, 5:08 p.m.