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Diffstat (limited to '.rustfmt.toml')
| -rw-r--r-- | .rustfmt.toml | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/.rustfmt.toml b/.rustfmt.toml new file mode 100644 index 0000000..6604f5c --- /dev/null +++ b/.rustfmt.toml @@ -0,0 +1,34 @@ +# Rustfmt configuration +# https://github.com/rust-lang/rustfmt/blob/HEAD/Configurations.md + +# This is required for bug-fixes, which technically can't be made to the stable +# first version. +# This is unstable (tracking issue: https://github.com/rust-lang/rustfmt/issues/3383). +version = "Two" +# Rustfmt cannot format long lines inside macros, but this option detects this. +# This is unstable (tracking issue: https://github.com/rust-lang/rustfmt/issues/3391) +error_on_line_overflow = true + +# Override the default formatting style. +# See https://internals.rust-lang.org/t/running-rustfmt-on-rust-lang-rust-and-other-rust-lang-repositories/8732/81. +use_small_heuristics = "Max" +# See https://github.com/rust-dev-tools/fmt-rfcs/issues/149. +# This is unstable (tracking issue: https://github.com/rust-lang/rustfmt/issues/3370) +overflow_delimited_expr = true + +# Apply rustfmt to more places. +# This is unstable (tracking issue: https://github.com/rust-lang/rustfmt/issues/3362). +merge_imports = true +# This is unstable (tracking issue: https://github.com/rust-lang/rustfmt/issues/3348). +format_code_in_doc_comments = true + +# Automatically fix deprecated style. +use_field_init_shorthand = true +use_try_shorthand = true + +# Set the default settings again to always apply the proper formatting without +# being affected by the editor settings. +edition = "2018" +hard_tabs = false +newline_style = "Unix" +tab_spaces = 4 |