vctrs0.7.1 package

Missing values

Name specifications

Assemble attributes for data frame construction

Date, date-time, and duration S3 classes

Factor/ordered factor S3 class

Create list_of subclass

rcrd (record) S3 class

vctr (vector) S3 class

List checks

print() and str() generics.

Default value for empty vectors

Order and sort vectors

Custom conditions for vctrs package

vctrs methods for data frames

vctrs: Vector Helpers

Unspecified vectors and prototype finalisation

List checks

Locate observations matching specified conditions

Chopping

Drop empty elements from a list

Transpose a list of homogenous vectors

Construct a list of homogenous vectors

Combine a list of vectors

list_of attributes

Lossy cast error

Is a vector empty

Missing values

FAQ - Error/Warning: Some attributes are incompatible

AsIs S3 class

Construct a data frame

Collect columns for data frame construction

Coercion between two data frames

FAQ - How is the compatibility of vector types decided?

FAQ - Error: Input must be a vector

Tools for accessing the fields of a record.

FAQ - How to implement ptype2 and cast methods? (Data frames)

FAQ - How to implement ptype2 and cast methods?

FAQ - Why isn't my class treated as a vector?

64 bit integers

Internal FAQ - Implementation of vec_locate_matches()

Internal FAQ - vec_ptype2(), NULL, and unspecified vectors

Combine a list of vectors

Parallel any() and all()

FAQ - Is my class compatible with vctrs?

Runs

Register a method for a suggested dependency

Table S3 class

FAQ - How does coercion work in vctrs?

FAQ - How does recycling work in vctrs and the tidyverse?

Arithmetic operations

Convert to an index vector

Create a vector of locations

Repair names with legacy method

Retrieve and repair names

Convert to a base subscript type

Assert an argument has known prototype and/or size

Combine many data frames into one data frame

Combine many vectors into one vector

Cast a vector to a specified type

Frame prototype

Chopping

Compare two vectors

Equality

Count unique values in a vector

Extract underlying data

Default cast and ptype2 methods

Complete

Find duplicated values

Create a data frame from all combinations of the inputs

Fill in missing values with the previous or following value

Identify groups

Vectorized if-else

Initialize a vector

Interleave many vectors into one vector

Locate sorted groups

Find matching observations across vectors

Mathematical operations

Get or set the names of a vector

Order and sort vectors

Comparison and order proxy

Equality proxy

Proxy and restore

Vector type as a string

Find the prototype of a set of vectors

Deprecated type functions

Find the common type for a pair of vectors

Compute ranks

Vector recycling

Expand the length of a vector

Useful sequences

Number of observations

Get or set observations in a vector

Split a vector into groups

Find and count unique values

Recode and replace using logical conditions

Recode and replace values

Repeat a vector

Set operations

Vector checks