vroom v1.0.2


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Read and Write Rectangular Text Data Quickly

The goal of 'vroom' is to read and write data (like 'csv', 'tsv' and 'fwf') quickly. When reading it uses a quick initial indexing step, then reads the values lazily , so only the data you actually use needs to be read. The writer formats the data in parallel and writes to disk asynchronously from formatting.



Functions in vroom

Name Description
reexports Objects exported from other packages
as.col_spec Coerce to a column specification
date_names Create or retrieve date names
vroom_example Get path to vroom examples
gen_tbl Generate a random tibble
cols_condense Examine the column specifications for a data frame
vroom_altrep_opts Show which column types are using Altrep
vroom-package vroom: Read and Write Rectangular Text Data Quickly
vroom Read a delimited file into a tibble
vroom_str Structure of objects
cols Create column specification
vroom_write Write a data frame to a delimited file
generators Generate individual vectors of the types supported by vroom
guess_type Guess the type of a vector
vroom_fwf Read a fixed width file into a tibble
vroom_format Convert a data frame to a delimited string
locale Create locales
output_column Preprocess column for output
vroom_progress Determine if progress bars should be shown
vroom_lines Read lines from a file
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