rustfmt.toml

# rustfmt.toml
## web description of options:
## https://rust-lang.github.io/rustfmt/?version=master&search=

# required_version   # specify rustfmt version requirement
# ignore = []        # files for rustfmt to ignore

## meta-config
style_edition = "2024"
unstable_features = true


## general spacing
max_width = 120
tab_spaces = 8                       # legible groups! :)
array_width = 120                    # arrays
attr_fn_like_width = 120             # attributes
fn_call_width = 120                  # function calls
single_line_if_else_max_width = 120  # ¡doesn't always work!
single_line_let_else_max_width = 120 # ¡doesn't always work!
# fn_single_line = true              # creates false "unnecessary braces" lint


## import organization
imports_granularity = "Crate"      # group all imports for a crate together
group_imports = "StdExternalCrate" # category style grouping of imports (ala isort in python)
imports_indent = "Visual"

## struct/enum related
struct_field_align_threshold = 40 # move distance to seek type alignment in struct fields
enum_discrim_align_threshold = 40 # move distance to seek type alignment in enum discriminants
use_field_init_shorthand = true   # let _ = some_struct {x, y, z}

## impl organization
reorder_impl_items = true # assoc_type & const at top of impl