sarah 0.1.5

Count tokens, lines and function sizes per file to help AI agents decide what to refactor
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81

use derive_more::{Display, FromStr};
use serde::{Deserialize, Serialize};

/// Token count under the selected encoding.
#[derive(
    Clone,
    Copy,
    Debug,
    Default,
    PartialEq,
    Eq,
    PartialOrd,
    Ord,
    Display,
    FromStr,
    Serialize,
    Deserialize,
)]
#[serde(transparent)]
pub struct Tokens(pub usize);

/// Number of lines (a count, not a position; see `LineNo`).
#[derive(
    Clone,
    Copy,
    Debug,
    Default,
    PartialEq,
    Eq,
    PartialOrd,
    Ord,
    Display,
    FromStr,
    Serialize,
    Deserialize,
)]
#[serde(transparent)]
pub struct Lines(pub usize);

/// Size in bytes.
#[derive(
    Clone, Copy, Debug, Default, PartialEq, Eq, PartialOrd, Ord, Display, Serialize, Deserialize,
)]
#[serde(transparent)]
pub struct Bytes(pub usize);

/// Nesting depth: control-flow levels inside a function, or folder levels below the root.
#[derive(
    Clone,
    Copy,
    Debug,
    Default,
    PartialEq,
    Eq,
    PartialOrd,
    Ord,
    Display,
    FromStr,
    Serialize,
    Deserialize,
)]
#[serde(transparent)]
pub struct Depth(pub usize);

impl Tokens {
    pub fn saturating_add(self, rhs: Self) -> Self {
        Self(self.0.saturating_add(rhs.0))
    }
}

impl Lines {
    pub fn saturating_add(self, rhs: Self) -> Self {
        Self(self.0.saturating_add(rhs.0))
    }
}

impl Bytes {
    pub fn saturating_add(self, rhs: Self) -> Self {
        Self(self.0.saturating_add(rhs.0))
    }
}