Selection helpers

starts_with() ends_with() contains() matches() num_range() all_of() any_of() everything() last_col()

Select helpers

Evaluate expressions with tidyselect rules

eval_rename() eval_select()

Evaluate an expression with tidyselect semantics

Peek at current selection variables

peek_vars() peek_data()

Peek at variables in the selection context

FAQ

faq-external-vector

FAQ - Note: Using an external vector in selections is ambiguous

faq-selection-context

FAQ - Error: Must be used within a selecting function