Crate bynk_fmt 

bynk-fmt — the Bynk formatter.

A real leaf crate: the formatter is an AST-walk over the bynk-syntax types, so it depends on bynk-syntax only and never links the compiler (resolver/checker/emitter). Slice 2 of the crate-decomposition track moved the implementation down here from bynkc::fmt and re-pointed it onto the bynk-syntax leaf, turning the former cosmetic façade into the home of the formatter itself. bynkc’s own bynkc fmt command reaches it via bynk-driver::run_fmt (R10.4 residue, #1048: bynkc no longer re-exports this crate as bynkc::fmt).

Structs

FmtConfig

A [fmt] section, as read. Each field is Some only when the manifest actually stated it, so FmtConfig::apply can leave the rest alone.

FormatError

Error returned when formatting fails. The formatter cannot format code that does not parse, so all failure modes here surface as parse errors.

FormatOptions

Formatter options. All fields have spec-defined defaults.

Enums

ConfigError

Why a bynk.toml could not be turned into a FmtConfig.

IndentStyle

Indentation style: tabs or spaces. Mirrors the LSP spec’s [fmt].indent setting.

Constants

MANIFEST

The manifest file a project is rooted by.

Functions

annotation_to_string

Render a storage annotation (v0.85; ADR 0111): @name, or @name(arg, …) where each argument is an optional label: then the value expression. Render a storage annotation as a single source-syntax token: @indexed(by: id), @bounded(10000), @ttl(5.minutes), or a bare @retain. Public so the LSP’s agent-state hover (ADR 0161) can render a store field’s annotations without re-deriving them.

escape_string

expr_to_string

find_manifest

The nearest bynk.toml at or above start, or None when the walk reaches the filesystem root without finding one.

format_source

Format a Bynk source string. On parse failure, returns the original source unchanged is not this function’s responsibility — callers (LSP, CLI) decide how to handle parse failure. Here we surface the errors so the caller can do so.

refinement_to_string