bazelbuild / rules_rust
File Size

The distribution of size of files (measured in lines of code).

Intro
  • File size measurements show the distribution of size of files.
  • Files are classified in four categories based on their size (lines of code): 1-100 (very small files), 101-200 (small files), 201-500 (medium size files), 501-1000 (long files), 1001+(very long files).
  • It is a good practice to keep files small. Long files may become "bloaters", code that have increased to such gargantuan proportions that they are hard to work with.
Learn more...
File Size Overall
  • There are 85 files with 18,288 lines of code.
    • 3 very long files (4,751 lines of code)
    • 3 long files (2,204 lines of code)
    • 24 medium size files (7,820 lines of codeclsfd_ftr_w_mp_ins)
    • 14 small files (2,020 lines of code)
    • 41 very small files (1,493 lines of code)
25% | 12% | 42% | 11% | 8%
Legend:
1001+
501-1000
201-500
101-200
1-100


explore: zoomable circles | sunburst | 3D view
File Size per Extension
1001+
501-1000
201-500
101-200
1-100
bzl36% | 12% | 38% | 7% | 4%
rs0% | 12% | 59% | 16% | 11%
cc0% | 0% | 35% | 50% | 13%
toml0% | 0% | 0% | 0% | 100%
h0% | 0% | 0% | 0% | 100%
File Size per Logical Decomposition
primary
1001+
501-1000
201-500
101-200
1-100
rust72% | 0% | 23% | 3% | <1%
wasm_bindgen/raze96% | 0% | 0% | 0% | 3%
rust/private26% | 23% | 39% | 5% | 5%
proto/raze0% | 94% | 0% | 0% | 5%
tools/rust_analyzer0% | 39% | 46% | 0% | 13%
crate_universe/src0% | 0% | 78% | 13% | 8%
cargo0% | 0% | 99% | 0% | <1%
cargo/cargo_build_script_runner0% | 0% | 100% | 0% | 0%
bindgen/raze0% | 0% | 93% | 0% | 6%
util/label0% | 0% | 95% | 0% | 4%
proto0% | 0% | 55% | 28% | 15%
crate_universe0% | 0% | 80% | 0% | 19%
rust/platform0% | 0% | 68% | 0% | 31%
bindgen0% | 0% | 76% | 0% | 23%
util/process_wrapper0% | 0% | 32% | 47% | 19%
wasm_bindgen0% | 0% | 0% | 78% | 21%
tools/runfiles0% | 0% | 0% | 100% | 0%
cargo/private0% | 0% | 0% | 100% | 0%
tools/rustdoc0% | 0% | 0% | 100% | 0%
tools/rustfmt0% | 0% | 0% | 71% | 28%
crate_universe/private0% | 0% | 0% | 90% | 9%
util/dir_zipper0% | 0% | 0% | 0% | 100%
cargo/bootstrap0% | 0% | 0% | 0% | 100%
rust/settings0% | 0% | 0% | 0% | 100%
tools0% | 0% | 0% | 0% | 100%
ROOT0% | 0% | 0% | 0% | 100%
tools/clippy0% | 0% | 0% | 0% | 100%
Longest Files (Top 50)
File# lines# units
known_shas.bzl
in rust
 2351 -
crates.bzl
in wasm_bindgen/raze
 1288 -
rustc.bzl
in rust/private
 1112 -
rust.bzl
in rust/private
 972 -
crates.bzl
in proto/raze
 691 -
aquery.rs
in tools/rust_analyzer
 541 7
repository_utils.bzl
in rust/private
 485 -
renderer.rs
in crate_universe/src
 462 7
utils.bzl
in rust/private
 440 -
toolchain.bzl
in rust
 435 -
crates.bzl
in tools/rust_analyzer/raze
 397 -
parser.rs
in crate_universe/src
 388 7
crates.bzl
in bindgen/raze
 379 -
label.rs
in util/label
 379 11
proto.bzl
in proto
 367 -
resolver.rs
in crate_universe/src
 363 3
defs.bzl
in crate_universe
 356 -
cargo_build_script.bzl
in cargo
 333 -
repositories.bzl
in rust
 328 -
cargo_bootstrap.bzl
in cargo
 287 -
rustdoc.bzl
in rust/private
 271 -
bin.rs
in cargo/cargo_build_script_runner
 268 6
clippy.bzl
in rust/private
 263 -
triple_mappings.bzl
in rust/platform
 258 -
rust_project.rs
in tools/rust_analyzer
 239 2
bindgen.bzl
in bindgen
 236 -
system_windows.cc
in util/process_wrapper
 235 13
consolidator.rs
in crate_universe/src
 227 2
lib.rs
in cargo/cargo_build_script_runner
 221 5
rust_analyzer.bzl
in rust/private
 203 -
toolchain.bzl
in proto
 188 -
process_wrapper.cc
in util/process_wrapper
 180 1
wasm_bindgen.bzl
in wasm_bindgen
 169 -
runfiles.rs
in tools/runfiles
 163 7
system_posix.cc
in util/process_wrapper
 158 10
cargo_utils.bzl
in cargo/private
 158 -
rustfmt.bzl
in rust/private
 152 -
rustdoc_test_writer.rs
in tools/rustdoc
 152 7
main.rs
in tools/rustfmt/srcs
 129 5
testing.rs
in crate_universe/src
 129 -
util.bzl
in crate_universe/private
 124 -
config.rs
in crate_universe/src
 116 2
providers.bzl
in rust/private
 101 -
defs.bzl
in rust
 101 -
utils.cc
in util/process_wrapper
 92 5
toolchain_utils.bzl
in rust/private
 88 -
main.rs
in tools/rust_analyzer
 85 2
platform.bzl
in rust/platform
 78 -
main.rs
in crate_universe/src
 75 2
repositories.bzl
in bindgen
 74 -
Files With Most Units (Top 20)
File# lines# units
system_windows.cc
in util/process_wrapper
 235 13
label.rs
in util/label
 379 11
system_posix.cc
in util/process_wrapper
 158 10
runfiles.rs
in tools/runfiles
 163 7
rustdoc_test_writer.rs
in tools/rustdoc
 152 7
aquery.rs
in tools/rust_analyzer
 541 7
renderer.rs
in crate_universe/src
 462 7
parser.rs
in crate_universe/src
 388 7
bin.rs
in cargo/cargo_build_script_runner
 268 6
utils.cc
in util/process_wrapper
 92 5
main.rs
in tools/rustfmt/srcs
 129 5
lib.rs
in cargo/cargo_build_script_runner
 221 5
label_error.rs
in util/label
 17 3
serde_utils.rs
in crate_universe/src
 61 3
resolver.rs
in crate_universe/src
 363 3
main.rs
in tools/rust_analyzer
 85 2
rust_project.rs
in tools/rust_analyzer
 239 2
consolidator.rs
in crate_universe/src
 227 2
main.rs
in crate_universe/src
 75 2
config.rs
in crate_universe/src
 116 2
Files With Long Lines (Top 20)

There are 23 files with lines longer than 120 characters. In total, there are 778 long lines.

File# lines# units# long lines
known_shas.bzl
in rust
 2351 - 691
repositories.bzl
in rust
 328 - 18
rustc.bzl
in rust/private
 1112 - 10
toolchain.bzl
in rust
 435 - 8
defs.bzl
in crate_universe
 356 - 8
cargo_bootstrap.bzl
in cargo
 287 - 6
bindgen.bzl
in bindgen
 236 - 5
cargo_build_script.bzl
in cargo
 333 - 4
repository_utils.bzl
in rust/private
 485 - 3
Cross.toml
in crate_universe
 14 - 3
wasm_bindgen.bzl
in wasm_bindgen
 169 - 3
repositories.bzl
in bindgen
 74 - 2
utils.bzl
in rust/private
 440 - 2
rust.bzl
in rust/private
 972 - 2
providers.bzl
in rust/private
 101 - 2
main.rs
in crate_universe/src
 75 2 2
bin.rs
in cargo/cargo_build_script_runner
 268 6 2
repositories.bzl
in wasm_bindgen
 35 - 2
rustdoc.bzl
in rust/private
 271 - 1
rust_analyzer.bzl
in rust/private
 203 - 1