big-code-analysis 2.1.0

Tool to compute and export code metrics
Documentation 
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//! `Cyclomatic` implementation for Lua.
#![allow(clippy::wildcard_imports, clippy::enum_glob_use)]
#![allow(
    clippy::cast_precision_loss,
    clippy::cast_possible_truncation,
    clippy::cast_sign_loss
)]

use super::*;

impl Cyclomatic for LuaCode {
    fn compute<'a>(
        node: &Node<'a>,
        _code: &'a [u8],
        _ancestors: Ancestors<'a, '_>,
        stats: &mut Stats,
    ) {
        match node.kind_id().into() {
            Lua::IfStatement
            | Lua::ElseifStatement
            | Lua::ForStatement
            | Lua::WhileStatement
            | Lua::RepeatStatement
            | Lua::And
            | Lua::Or => {
                stats.cyclomatic += 1.;
                stats.cyclomatic_modified += 1.;
            }
            _ => {}
        }
    }
}