order_by-table.express {table.express}

Order by clause

Description

Clause for ordering rows.

Usage

order_by(.data, ...)

## S3 method for class 'ExprBuilder'
order_by(
  .data,
  ...,
  .collapse,
  .parse = getOption("table.express.parse", FALSE),
  .chain = getOption("table.express.chain", TRUE)
)

## S3 method for class 'data.table'
order_by(.data, ...)

Arguments

.data

The input data.

...

Arguments for the specific methods.

.collapse

Ignored. See details.

.parse

Logical. Whether to apply rlang::parse_expr() to obtain the expressions.

.chain

Logical. Should a new frame be automatically chained to the expression if the clause being set already exists?

Details

The ExprBuilder method dispatches to where-table.express, but doesn't forward the .collapse argument.

To see more examples, check the vignette, or the table.express-package entry.

Examples

data("mtcars")

data.table::as.data.table(mtcars) %>%
    order_by(-cyl, gear)