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Improve error message parsing from and into

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David Tolnay
2017-03-18 09:21:46 -07:00
parent bc946e4fd7
commit 42b2fd8eec
3 changed files with 10 additions and 22 deletions
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test_suite/tests/compile-fail/type-attribute/type_attribute_fail_from.rs → test_suite/tests/compile-fail/type-attribute/from.rs
+1 -1
View File
@@ -2,7 +2,7 @@
extern crate serde_derive;
#[derive(Deserialize)] //~ ERROR: proc-macro derive panicked
#[serde(from="")]
#[serde(from = "Option<T")] //~^ HELP: failed to parse type: from = "Option<T"
enum TestOne {
Testing,
One,
test_suite/tests/compile-fail/type-attribute/type_attribute_fail_into.rs → test_suite/tests/compile-fail/type-attribute/into.rs
+1 -1
View File
@@ -2,7 +2,7 @@
extern crate serde_derive;
#[derive(Serialize)] //~ ERROR: proc-macro derive panicked
#[serde(into="")]
#[serde(into = "Option<T")] //~^ HELP: failed to parse type: into = "Option<T"
enum TestOne {
Testing,
One,