cadmpeg-ir 0.6.2

CAD data model, validation, diffing, and codec API for cadmpeg.
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// SPDX-License-Identifier: Apache-2.0
//! Decode, export, loss, and validation reports.

use std::fmt;

#[cfg(feature = "schema")]
use schemars::JsonSchema;
use serde::{Deserialize, Serialize};

pub mod check;
pub mod decode;
pub mod export;
pub mod loss;

/// Severity of a loss note or validation finding.
#[derive(Debug, Clone, Copy, PartialEq, Eq, PartialOrd, Ord, Serialize, Deserialize)]
#[cfg_attr(feature = "schema", derive(JsonSchema))]
#[serde(rename_all = "snake_case")]
#[serde(deny_unknown_fields)]
pub enum Severity {
    /// Informational; no action needed.
    Info,
    /// Non-fatal approximation or normalization.
    Warning,
    /// A correctness problem in the produced IR or export.
    Error,
    /// A hard stop: the requested operation cannot be completed faithfully.
    Blocking,
}

impl fmt::Display for Severity {
    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
        f.write_str(match self {
            Self::Info => "info",
            Self::Warning => "warning",
            Self::Error => "error",
            Self::Blocking => "blocking",
        })
    }
}