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5 Commits
ea6c3a34b8
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v0.3.3
Author | SHA1 | Date | |
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700e98917d | |||
903a3c7589 | |||
0e59545f92 | |||
d4fdc2d642 | |||
3d95c32d93 |
@ -1,6 +1,6 @@
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[package]
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name = "macroconf"
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version = "0.3.0"
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version = "0.3.3"
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edition = "2021"
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description = "macro for creating configurations using miniconf"
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license = "MIT OR Apache-2.0"
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@ -39,6 +39,7 @@ impl ConfigField {
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pub(crate) fn helper(&self, attrs: &[syn::Attribute]) -> (Option<TokenStream>, syn::Type) {
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if self.needs_newtype() {
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let default = self.helper_default();
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let derives = attrs
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.iter()
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.find(|attr| attr.path().is_ident("derive"))
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@ -50,6 +51,7 @@ impl ConfigField {
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derive.contains("Tree")
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|| derive.contains("Serialize")
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|| derive.contains("Deserialize")
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|| (default.is_some() && derive.contains("Default"))
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}) == Some(false)
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});
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quote! {#[derive(#(#derives,)*)]}
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@ -59,7 +61,6 @@ impl ConfigField {
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let ty = &self.ty;
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let new = self.helper_new();
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let default = self.helper_default();
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let serde = self.helper_serde();
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let tree = self.helper_tree();
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@ -152,6 +153,9 @@ impl ConfigField {
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}
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pub(crate) fn helper_default(&self) -> Option<TokenStream> {
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if self.typ.is_some() {
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return None;
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}
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self.default.as_ref().map(|default| {
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let ident = self.helper_ident();
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let default_default = parse_quote!(::core::default::Default::default());
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@ -28,6 +28,17 @@ struct Config {
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field: Cell<i32>,
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}
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#[config]
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struct WithSetterAndDefault {
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#[config(
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default = "42",
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typ = "i32",
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get = "Cell::get",
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set = "set_cell::<{i32::MIN}, {i32::MAX}>"
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)]
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field: Cell<i32>,
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}
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#[test]
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fn get() {
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let mut buffer = [0u8; 32];
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@ -31,6 +31,14 @@ struct Config {
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sub_config: SubConfig,
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}
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/// Config with default derive and default field
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#[config]
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#[derive(Default)]
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struct _DefaultConfig {
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#[config(default)]
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field: i32,
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}
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#[rstest]
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#[case(0, ["skipped"])]
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#[case(1, ["min"])]
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