R: Archetypes for Targets

# Archetypes for Targets

## Documentation for package ‘tarchetypes’ version 0.14.1

- DESCRIPTION file
- Package NEWS

## Help Pages

tarchetypes-package | targets: Archetypes for Targets
tar_age | Create a target that runs when the last run gets old
tar_arrow_feather | Target factories for storage formats
tar_assign | An assignment-based pipeline DSL
tar_change | Target that responds to an arbitrary change.
tar_combine | Static aggregation
tar_combine_raw | Static aggregation
tar_cue_age | Cue to run a target when the last output reaches a certain age
tar_cue_age_raw | Cue to run a target when the last output reaches a certain age
tar_cue_force | Cue to force a target to run if a condition is true
tar_cue_skip | Cue to skip a target if a condition is true
tar_download | Target that downloads URLs.
tar_eval | Evaluate multiple expressions created with symbol substitution.
tar_eval_raw | Evaluate multiple expressions created with symbol substitution.
tar_file | Target factories for storage formats
tar_files | Dynamic branching over output or input files.
tar_files_input | Dynamic branching over input files or URLs
tar_files_input_raw | Dynamic branching over input files or URLs
tar_files_raw | Dynamic branching over output or input files.
tar_file_fast | Target factories for storage formats
tar_file_read | Track a file and read the contents.
tar_force | Target with a custom condition to force execution.
tar_formats | Target factories for storage formats
tar_format_nanoparquet | Nanoparquet format
tar_fst | Target factories for storage formats
tar_fst_dt | Target factories for storage formats
tar_fst_tbl | Target factories for storage formats
tar_group_by | Group a data frame target by one or more variables.
tar_group_count | Group the rows of a data frame into a given number groups
tar_group_select | Group a data frame target with 'tidyselect' semantics.
tar_group_size | Group the rows of a data frame into groups of a given size.
tar_hook_before | Hook to prepend code
tar_hook_before_raw | Hook to prepend code
tar_hook_inner | Hook to wrap dependencies
tar_hook_inner_raw | Hook to wrap dependencies
tar_hook_outer | Hook to wrap commands
tar_hook_outer_raw | Hook to wrap commands
tar_keras | Target factories for storage formats
tar_knit | Target with a 'knitr' document.
tar_knitr_deps | List literate programming dependencies.
tar_knitr_deps_expr | Expression with literate programming dependencies.
tar_knit_raw | Target with a 'knitr' document.
tar_map | Static branching.
tar_map2_count | Dynamic-within-static branching for data frames (count batching).
tar_map2_count_raw | Dynamic-within-static branching for data frames (count batching).
tar_map2_size | Dynamic-within-static branching for data frames (size batching).
tar_map2_size_raw | Dynamic-within-static branching for data frames (size batching).
tar_map_rep | Dynamic batched replication within static branches for data frames.
tar_map_rep_raw | Dynamic batched replication within static branches for data frames.
tar_nanoparquet | Target factories for storage formats
tar_parquet | Target factories for storage formats
tar_plan | A 'drake'-plan-like pipeline DSL
tar_qs | Target factories for storage formats
tar_quarto | Target with a Quarto project.
tar_quarto_files | Quarto file detection
tar_quarto_raw | Target with a Quarto project.
tar_quarto_rep | Parameterized Quarto with dynamic branching.
tar_quarto_rep_raw | Parameterized Quarto with dynamic branching.
tar_rds | Target factories for storage formats
tar_render | Target with an R Markdown document.
tar_render_raw | Target with an R Markdown document.
tar_render_rep | Parameterized R Markdown with dynamic branching.
tar_render_rep_raw | Parameterized R Markdown with dynamic branching.
tar_rep | Batched replication with dynamic branching.
tar_rep2 | Dynamic batched computation downstream of 'tar_rep()'
tar_rep2_raw | Dynamic batched computation downstream of 'tar_rep()'
tar_rep_index | Get overall rep index.
tar_rep_raw | Batched replication with dynamic branching.
tar_select_names | Select target names from a target list
tar_select_targets | Select target definition objects from a target list
tar_skip | Target with a custom cancellation condition.
tar_sub | Create multiple expressions with symbol substitution.
tar_sub_raw | Create multiple expressions with symbol substitution.
tar_tangle | Convert Quarto or R Markdown to a pipeline
tar_torch | Target factories for storage formats
tar_url | Target factories for storage formats