context_towards_terminals: Update the a parse table given outer context

In styler: Non-Invasive Pretty Printing of R Code

Update the a parse table given outer context

Description

outer_lag_newlines are added to the first token in pd, outer_indent is added to all tokens in pd, outer_spaces is added to the last token in pd. context_to_terminals() calls this function repeatedly, which means the propagation of the parse information to the terminal tokens.

Usage

context_towards_terminals(
  pd_nested,
  outer_lag_newlines,
  outer_indent,
  outer_spaces,
  outer_indention_refs
)

Arguments

pd_nested	A nested parse table.
outer_lag_newlines	The lag_newlines to be propagated inwards.
outer_indent	The indention depth to be propagated inwards.
outer_spaces	The number of spaces to be propagated inwards.
outer_indention_refs	The reference pos id that should be propagated inwards.

Value

An updated parse table.

See Also

context_to_terminals

styler documentation built on Aug. 29, 2023, 5:10 p.m.