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Put schema value into a variable before calling apply_metadata

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This reduces size of MIR output, which should somewhat mitigate #246
This commit is contained in:
Graham Esau 2023-11-11 20:28:10 +00:00
parent 9415fcb57b
commit ae9544aaf9
1 changed files with 4 additions and 3 deletions
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7
schemars_derive/src/metadata.rs
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@ -15,12 +15,13 @@ impl<'a> SchemaMetadata<'a> {
pub fn apply_to_schema(&self, schema_expr: &mut TokenStream) {
let setters = self.make_setters();
if !setters.is_empty() {
*schema_expr = quote! {
schemars::_private::apply_metadata(#schema_expr, schemars::schema::Metadata {
*schema_expr = quote! {{
let schema = #schema_expr;
schemars::_private::apply_metadata(schema, schemars::schema::Metadata {
#(#setters)*
..Default::default()
})
}
}}
}
}