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#[cfg(feature = "serde")]
use serde::{Deserialize, Serialize};
use super::Comment;
// This is a helper struct used to properly deserialize referential
// JSON comments which are single continous String, into a vec of
// content slices.
#[derive(Debug, PartialEq, Clone)]
#[cfg_attr(feature = "serde", derive(Serialize, Deserialize))]
#[cfg_attr(feature = "serde", serde(untagged))]
pub enum CommentDef<S> {
Single { content: S },
Multi { content: Vec<S> },
}
impl<'s, S> From<CommentDef<S>> for Comment<S> {
fn from(input: CommentDef<S>) -> Self {
match input {
CommentDef::Single { content } => Self {
content: vec![content],
},
CommentDef::Multi { content } => Self { content },
}
}
}