diff --git a/crates/ide/src/goto_definition.rs b/crates/ide/src/goto_definition.rs
index bb21bcca83..6c9a1ffe06 100644
--- a/crates/ide/src/goto_definition.rs
+++ b/crates/ide/src/goto_definition.rs
@@ -3102,6 +3102,105 @@ impl From<A> for B {
 fn f() {
     let a = A;
     let b: B = a.into$0();
+}
+        "#,
+        );
+    }
+
+    #[test]
+    fn goto_into_definition_if_exists() {
+        check(
+            r#"
+//- minicore: from
+struct A;
+
+struct B;
+
+impl Into<B> for A {
+    fn into(self) -> B {
+     //^^^^
+        B
+    }
+}
+
+fn f() {
+    let a = A;
+    let b: B = a.into$0();
+}
+        "#,
+        );
+    }
+
+    #[test]
+    fn try_into_call_to_try_from_definition() {
+        check(
+            r#"
+//- minicore: from
+struct A;
+
+struct B;
+
+impl TryFrom<A> for B {
+    type Error = String;
+
+    fn try_from(value: A) -> Result<Self, Self::Error> {
+     //^^^^^^^^
+        Ok(B)
+    }
+}
+
+fn f() {
+    let a = A;
+    let b: Result<B, _> = a.try_into$0();
+}
+        "#,
+        );
+    }
+
+    #[test]
+    fn goto_try_into_definition_if_exists() {
+        check(
+            r#"
+//- minicore: from
+struct A;
+
+struct B;
+
+impl TryInto<B> for A {
+    type Error = String;
+
+    fn try_into(self) -> Result<B, Self::Error> {
+     //^^^^^^^^
+        Ok(B)
+    }
+}
+
+fn f() {
+    let a = A;
+    let b: Result<B, _> = a.try_into$0();
+}
+        "#,
+        );
+    }
+
+    #[test]
+    fn parse_call_to_from_str_definition() {
+        check(
+            r#"
+//- minicore: from, str
+struct A;
+
+impl FromStr for A {
+    type Error = String;
+
+    fn from_str(value: &str) -> Result<Self, Self::Error> {
+     //^^^^^^^^
+        Ok(A)
+    }
+}
+
+fn f() {
+    let a: Result<A, _> = "aaaaaa".parse$0();
 }
         "#,
         );
diff --git a/crates/test-utils/src/minicore.rs b/crates/test-utils/src/minicore.rs
index 4a2346193b..003e71c3d2 100644
--- a/crates/test-utils/src/minicore.rs
+++ b/crates/test-utils/src/minicore.rs
@@ -32,7 +32,7 @@
 //!     error: fmt
 //!     fmt: option, result, transmute, coerce_unsized, copy, clone, derive
 //!     fn: tuple
-//!     from: sized
+//!     from: sized, result
 //!     future: pin
 //!     coroutine: pin
 //!     dispatch_from_dyn: unsize, pin
@@ -332,6 +332,25 @@ pub mod convert {
             t
         }
     }
+
+    pub trait TryFrom<T>: Sized {
+        type Error;
+        fn try_from(value: T) -> Result<Self, Self::Error>;
+    }
+    pub trait TryInto<T>: Sized {
+        type Error;
+        fn try_into(self) -> Result<T, Self::Error>;
+    }
+
+    impl<T, U> TryInto<U> for T
+    where
+        U: TryFrom<T>,
+    {
+        type Error = U::Error;
+        fn try_into(self) -> Result<U, U::Error> {
+            U::try_from(self)
+        }
+    }
     // endregion:from
 
     // region:as_ref
@@ -1532,6 +1551,15 @@ pub mod str {
     pub const unsafe fn from_utf8_unchecked(v: &[u8]) -> &str {
         ""
     }
+    pub trait FromStr: Sized {
+        type Err;
+        fn from_str(s: &str) -> Result<Self, Self::Err>;
+    }
+    impl str {
+        pub fn parse<F: FromStr>(&self) -> Result<F, F::Err> {
+            FromStr::from_str(self)
+        }
+    }
 }
 // endregion:str
 
@@ -1791,7 +1819,7 @@ pub mod prelude {
             cmp::{Eq, PartialEq},                    // :eq
             cmp::{Ord, PartialOrd},                  // :ord
             convert::AsRef,                          // :as_ref
-            convert::{From, Into},                   // :from
+            convert::{From, Into, TryFrom, TryInto}, // :from
             default::Default,                        // :default
             iter::{IntoIterator, Iterator},          // :iterator
             macros::builtin::{derive, derive_const}, // :derive
@@ -1806,6 +1834,7 @@ pub mod prelude {
             option::Option::{self, None, Some},      // :option
             panic,                                   // :panic
             result::Result::{self, Err, Ok},         // :result
+            str::FromStr,                            // :from
         };
     }