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https://github.com/rust-lang/rust-analyzer
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Compress attribute completion tests
This commit is contained in:
Aleksey Kladov
parent
ef6a6d75d5
commit
f1671f460b
1 changed files with 63 additions and 150 deletions
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@ -46,7 +46,7 @@ fn complete_attribute_start(acc: &mut Completions, ctx: &CompletionContext, attr
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_ => {}
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_ => {}
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}
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}
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if attribute.kind() == ast::AttrKind::Inner || !attr_completion.should_be_inner {
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if attribute.kind() == ast::AttrKind::Inner || !attr_completion.prefer_inner {
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acc.add(item);
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acc.add(item);
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}
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}
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}
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}
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@ -56,159 +56,72 @@ struct AttrCompletion {
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label: &'static str,
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label: &'static str,
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lookup: Option<&'static str>,
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lookup: Option<&'static str>,
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snippet: Option<&'static str>,
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snippet: Option<&'static str>,
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should_be_inner: bool,
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prefer_inner: bool,
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}
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impl AttrCompletion {
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const fn prefer_inner(self) -> AttrCompletion {
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AttrCompletion { prefer_inner: true, ..self }
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}
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}
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const fn attr(
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label: &'static str,
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lookup: Option<&'static str>,
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snippet: Option<&'static str>,
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) -> AttrCompletion {
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AttrCompletion { label, lookup, snippet, prefer_inner: false }
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}
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}
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const ATTRIBUTES: &[AttrCompletion] = &[
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const ATTRIBUTES: &[AttrCompletion] = &[
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AttrCompletion {
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attr("allow(…)", Some("allow"), Some("allow(${0:lint})")),
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label: "allow(…)",
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attr("cfg_attr(…)", Some("cfg_attr"), Some("cfg_attr(${1:predicate}, ${0:attr})")),
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snippet: Some("allow(${0:lint})"),
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attr("cfg(…)", Some("cfg"), Some("cfg(${0:predicate})")),
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should_be_inner: false,
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attr("deny(…)", Some("deny"), Some("deny(${0:lint})")),
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lookup: Some("allow"),
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attr(r#"deprecated = "…""#, Some("deprecated"), Some(r#"deprecated = "${0:reason}""#)),
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},
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attr("derive(…)", Some("derive"), Some(r#"derive(${0:Debug})"#)),
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AttrCompletion {
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attr(r#"doc = "…""#, Some("doc"), Some(r#"doc = "${0:docs}""#)),
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label: "cfg_attr(…)",
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attr("feature(…)", Some("feature"), Some("feature(${0:flag})")).prefer_inner(),
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snippet: Some("cfg_attr(${1:predicate}, ${0:attr})"),
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attr("forbid(…)", Some("forbid"), Some("forbid(${0:lint})")),
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should_be_inner: false,
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lookup: Some("cfg_attr"),
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},
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AttrCompletion {
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label: "cfg(…)",
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snippet: Some("cfg(${0:predicate})"),
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should_be_inner: false,
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lookup: Some("cfg"),
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},
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AttrCompletion {
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label: "deny(…)",
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snippet: Some("deny(${0:lint})"),
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should_be_inner: false,
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lookup: Some("deny"),
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},
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AttrCompletion {
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label: r#"deprecated = "…""#,
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snippet: Some(r#"deprecated = "${0:reason}""#),
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should_be_inner: false,
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lookup: Some("deprecated"),
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},
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AttrCompletion {
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label: "derive(…)",
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snippet: Some(r#"derive(${0:Debug})"#),
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should_be_inner: false,
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lookup: Some("derive"),
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},
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AttrCompletion {
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label: r#"doc = "…""#,
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snippet: Some(r#"doc = "${0:docs}""#),
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should_be_inner: false,
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lookup: Some("doc"),
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},
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AttrCompletion {
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label: "feature(…)",
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snippet: Some("feature(${0:flag})"),
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should_be_inner: true,
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lookup: Some("feature"),
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},
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AttrCompletion {
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label: "forbid(…)",
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snippet: Some("forbid(${0:lint})"),
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should_be_inner: false,
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lookup: Some("forbid"),
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},
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// FIXME: resolve through macro resolution?
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// FIXME: resolve through macro resolution?
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AttrCompletion {
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attr("global_allocator", None, None).prefer_inner(),
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label: "global_allocator",
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attr("ignore(…)", Some("ignore"), Some("ignore(${0:lint})")),
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snippet: None,
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attr("inline(…)", Some("inline"), Some("inline(${0:lint})")),
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should_be_inner: true,
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attr(r#"link_name = "…""#, Some("link_name"), Some(r#"link_name = "${0:symbol_name}""#)),
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lookup: None,
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attr("link", None, None),
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},
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attr("macro_export", None, None),
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AttrCompletion {
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attr("macro_use", None, None),
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label: "ignore(…)",
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attr(r#"must_use = "…""#, Some("must_use"), Some(r#"must_use = "${0:reason}""#)),
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snippet: Some("ignore(${0:lint})"),
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attr("no_mangle", None, None),
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should_be_inner: false,
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attr("no_std", None, None).prefer_inner(),
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lookup: Some("ignore"),
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attr("non_exhaustive", None, None),
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},
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attr("panic_handler", None, None).prefer_inner(),
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AttrCompletion {
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attr("path = \"…\"", Some("path"), Some("path =\"${0:path}\"")),
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label: "inline(…)",
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attr("proc_macro", None, None),
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snippet: Some("inline(${0:lint})"),
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attr("proc_macro_attribute", None, None),
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should_be_inner: false,
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attr("proc_macro_derive(…)", Some("proc_macro_derive"), Some("proc_macro_derive(${0:Trait})")),
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lookup: Some("inline"),
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attr("recursion_limit = …", Some("recursion_limit"), Some("recursion_limit = ${0:128}"))
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},
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.prefer_inner(),
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AttrCompletion {
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attr("repr(…)", Some("repr"), Some("repr(${0:C})")),
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label: r#"link_name = "…""#,
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attr(
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snippet: Some(r#"link_name = "${0:symbol_name}""#),
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"should_panic(…)",
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should_be_inner: false,
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Some("should_panic"),
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lookup: Some("link_name"),
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Some(r#"should_panic(expected = "${0:reason}")"#),
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},
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),
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AttrCompletion { label: "link", snippet: None, should_be_inner: false, lookup: None },
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attr(
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AttrCompletion { label: "macro_export", snippet: None, should_be_inner: false, lookup: None },
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r#"target_feature = "…""#,
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AttrCompletion { label: "macro_use", snippet: None, should_be_inner: false, lookup: None },
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Some("target_feature"),
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AttrCompletion {
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Some("target_feature = \"${0:feature}\""),
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label: r#"must_use = "…""#,
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),
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snippet: Some(r#"must_use = "${0:reason}""#),
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attr("test", None, None),
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should_be_inner: false,
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attr("used", None, None),
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lookup: Some("must_use"),
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attr("warn(…)", Some("warn"), Some("warn(${0:lint})")),
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},
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attr(
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AttrCompletion { label: "no_mangle", snippet: None, should_be_inner: false, lookup: None },
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r#"windows_subsystem = "…""#,
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AttrCompletion { label: "no_std", snippet: None, should_be_inner: true, lookup: None },
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Some("windows_subsystem"),
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AttrCompletion { label: "non_exhaustive", snippet: None, should_be_inner: false, lookup: None },
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Some(r#"windows_subsystem = "${0:subsystem}""#),
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AttrCompletion { label: "panic_handler", snippet: None, should_be_inner: true, lookup: None },
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)
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AttrCompletion {
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.prefer_inner(),
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label: "path = \"…\"",
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snippet: Some("path =\"${0:path}\""),
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should_be_inner: false,
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lookup: Some("path"),
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},
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AttrCompletion { label: "proc_macro", snippet: None, should_be_inner: false, lookup: None },
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AttrCompletion {
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label: "proc_macro_attribute",
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snippet: None,
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should_be_inner: false,
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lookup: None,
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},
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AttrCompletion {
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label: "proc_macro_derive(…)",
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snippet: Some("proc_macro_derive(${0:Trait})"),
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should_be_inner: false,
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lookup: Some("proc_macro_derive"),
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},
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AttrCompletion {
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label: "recursion_limit = …",
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snippet: Some("recursion_limit = ${0:128}"),
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should_be_inner: true,
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lookup: Some("recursion_limit"),
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},
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AttrCompletion {
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label: "repr(…)",
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snippet: Some("repr(${0:C})"),
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should_be_inner: false,
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lookup: Some("repr"),
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},
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AttrCompletion {
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label: "should_panic(…)",
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snippet: Some(r#"should_panic(expected = "${0:reason}")"#),
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should_be_inner: false,
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lookup: Some("should_panic"),
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},
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AttrCompletion {
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label: r#"target_feature = "…""#,
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snippet: Some("target_feature = \"${0:feature}\""),
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should_be_inner: false,
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lookup: Some("target_feature"),
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},
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AttrCompletion { label: "test", snippet: None, should_be_inner: false, lookup: None },
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AttrCompletion { label: "used", snippet: None, should_be_inner: false, lookup: None },
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AttrCompletion {
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label: "warn(…)",
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snippet: Some("warn(${0:lint})"),
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should_be_inner: false,
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lookup: Some("warn"),
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},
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AttrCompletion {
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label: r#"windows_subsystem = "…""#,
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snippet: Some(r#"windows_subsystem = "${0:subsystem}""#),
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should_be_inner: true,
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lookup: Some("windows_subsystem"),
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},
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];
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];
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fn complete_derive(acc: &mut Completions, ctx: &CompletionContext, derive_input: ast::TokenTree) {
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fn complete_derive(acc: &mut Completions, ctx: &CompletionContext, derive_input: ast::TokenTree) {
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