Collect columns for data frame construction
FAQ - How is the compatibility of vector types decided?
FAQ - Error/Warning: Some attributes are incompatible
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?
Internal FAQ - Implementation of 'vec_locate_matches()'
Internal FAQ - 'vec_ptype2()', 'NULL', and unspecified vectors
Assemble attributes for data frame construction
Date, date-time, and duration S3 classes
Partially specify columns of a data frame
FAQ - Is my class compatible with vctrs?
Register a method for a suggested dependency
Assert an argument has known prototype and/or size
Combine many data frames into one data frame
Fill in missing values with the previous or following value
Locate observations matching specified conditions
Find matching observations across vectors
Find the common type for a pair of vectors
Recycling rules used by r-lib and the tidyverse