Intro

Unit size measurements show the distribution of size of units of code (methods, functions...).
Units are classified in four categories based on their size (lines of code): 1-20 (small units), 20-50 (medium size units), 51-100 (long units), 101+ (very long units).
You should aim at keeping units small (< 20 lines). Long units may become "bloaters", code that have increased to such gargantuan proportions that they are hard to work with.

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Unit Size Overall

There are 51 units with 837 lines of code in units (53.6% of code).

0 very long units (0 lines of code)
1 long units (64 lines of code)
11 medium size units (404 lines of code)
15 small units (225 lines of code)
24 very small units (144 lines of code)

Legend:

101+

51-100

21-50

11-20

1-10

Unit Size per Extension

101+

51-100

21-50

11-20

1-10

Unit Size per Logical Component

primary logical decomposition

101+

51-100

21-50

11-20

1-10

Alternative Visuals

3D view of all units

Longest Units

Top 50 longest units

Unit	# lines	McCabe index	# params
fn generate_test_vectors() in src/main.rs	64	1	0
int main() in scripts/ref10/main.c	49	7	1
int main() in scripts/libsodium/main.c	49	7	1
fn really_large_s() in src/main.rs	46	2	0
fn pre_reduced_scalar() in src/main.rs	43	2	0
fn large_s() in src/main.rs	43	1	0
fn test_repudiation_dalek() in src/main.rs	39	1	0
int curvesigs_cofac() in scripts/ed25519-signal-donna/main.c	36	3	1
int main() in scripts/openssl_3/main.c	27	3	2
fn test_diem() in src/main.rs	25	2	0
func main() in scripts/go/main.go	24	4	0
public static void main() in scripts/ed25519-java/src/main/java/TestVectorChecker.java	23	5	1
fn verify_final_cofactored() in src/main.rs	19	2	3
fn test_dalek() in src/main.rs	19	2	0
fn test_dalek_verify_strict() in src/main.rs	19	2	0
fn test_zebra() in src/main.rs	19	2	0
fn main() in src/main.rs	18	2	0
fn verify_final_cofactorless() in src/main.rs	16	2	3
fn verify_final_pre_reduced_cofactored() in src/main.rs	15	2	3
public boolean verify_bc() in scripts/ed25519-java/src/main/java/Ed25519TestCase.java	14	2	0
int crypto_sign_open_modified() in scripts/ed25519-signal-donna/main.c	14	2	4
fn compute_hram_with_pk_array() in src/main.rs	13	1	3
fn test_hacl() in src/main.rs	13	3	0
public boolean verify_i2p() in scripts/ed25519-java/src/main/java/Ed25519TestCase.java	12	2	0
fn ring_verify() in src/main.rs	12	1	1
func verifySignature() in scripts/ed25519-ios/Ed25519.swift	11	2	4
fn test_boringssl() in src/main.rs	11	2	0
fn serialize() in src/main.rs	10	1	2
fn compute_hram() in src/main.rs	9	1	3
fn compute_hram_with_r_array() in src/main.rs	9	1	3
fn unpack_test_vector_hacl() in src/main.rs	9	1	1
fn verify_cofactored() in src/main.rs	8	1	4
fn verify_cofactorless() in src/main.rs	8	1	4
fn verify_pre_reduced_cofactored() in src/main.rs	8	1	4
void pprint() in scripts/ed25519-signal-donna/main.c	7	2	1
void hex_string_to_byte_array() in scripts/openssl_3/main.c	7	2	3
fn deserialize_point() in src/main.rs	7	2	1
fn new_rng() in src/main.rs	7	2	0
private EdDSAPublicKey decodePublicKey() in scripts/ed25519-java/src/main/java/Ed25519TestCase.java	6	1	0
fn deserialize_signature() in src/main.rs	6	1	1
public Ed25519TestCase() in scripts/ed25519-java/src/main/java/Ed25519TestCase.java	5	1	3
fn eight() in src/main.rs	5	1	0
fn deserialize_scalar() in src/main.rs	5	1	1
fn unpack_test_vector_dalek() in src/main.rs	5	1	1
fn unpack_test_vector_zebra() in src/main.rs	5	1	1
int main() in scripts/ed25519-signal-donna/main.c	3	1	1
fn index() in src/non_reducing_scalar52.rs	3	1	2
fn index_mut() in src/non_reducing_scalar52.rs	3	1	2
fn multiple_of_eight_le() in src/main.rs	3	1	1
fn serialize_signature() in src/main.rs	3	1	2