Module interpolation 

Shared formatted-string interpolation parsing.

This module is intentionally syntax-only. It extracts literal and expression segments from f"..." strings so all consumers (compiler, type checker, LSP) can run their normal expression pipelines on the extracted {...} expressions.

Structs

TableFormatSpec

Typed table rendering configuration for interpolation.

Enums

FormatAlignment

Horizontal alignment for formatted output.

FormatColor

Color hint for formatted output.

InterpolationFormatSpec

Typed format specification for interpolation expressions.

InterpolationPart

A parsed segment of an interpolated string.

Functions

find_top_level_format_colon

Find the top-level format-separator : in an interpolation expression.

has_interpolation

Check whether a string contains at least one interpolation segment.

has_interpolation_with_mode

Check whether a string contains at least one interpolation segment for the mode.

parse_interpolation

Parse a formatted string payload into interpolation parts.

parse_interpolation_with_mode

Parse a formatted string payload into interpolation parts using the given mode.

split_expression_and_format_spec

Split interpolation content expr[:spec] at the top-level format separator.