Module render 

Rendering logic for ParseStack errors.

Constants

SNIPPET_SIZE 🔒

The maximum snippet length before showing a … indicator.

Functions

expected_message 🔒

Formats the given expected literals into a single “expected” message:

line_bounds 🔒

Returns the start and end byte offsets of the line containing at.

snippet_at 🔒

Returns a preview of the input starting at from, truncated to SNIPPET_SIZE chars or the next newline.

underline 🔒

Returns the indentation and the underline for the span between span_start and at.

write_footer_message 🔒

Writes a potentially multi-line footer message for a parser layer.