lean2/tests/lean/unsolved_proof_qed.lean.expected.out

unsolved_proof_qed.lean:2:18: error: don't know how to synthesize placeholder
a b c : ℕ,
H₁ : a = b,
H₂ : b = c
⊢ b = c
unsolved_proof_qed.lean:2:0: error:invalid 'exact' tactic, term still contains metavariables after elaboration
  eq.trans H₁ ?M_1
proof state:
a b c : ℕ,
H₁ : a = b,
H₂ : b = c
⊢ a = c
unsolved_proof_qed.lean:2:0: error: don't know how to synthesize placeholder
a b c : ℕ,
H₁ : a = b,
H₂ : b = c
⊢ a = c
unsolved_proof_qed.lean:2:0: error: failed to add declaration 'example' to environment, value has metavariables
remark: set 'formatter.hide_full_terms' to false to see the complete term
  ?M_1
unsolved_proof_qed.lean:5:33: error: don't know how to synthesize placeholder
a b c : ℕ,
H₁ : a = b,
H₂ : b = c
⊢ c = b
unsolved_proof_qed.lean:5:18: error:invalid 'exact' tactic, term still contains metavariables after elaboration
  eq.trans ?M_1 (eq.symm H₁)
proof state:
a b c : ℕ,
H₁ : a = b,
H₂ : b = c
⊢ c = a
unsolved_proof_qed.lean:5:18: error: don't know how to synthesize placeholder
a b c : ℕ,
H₁ : a = b,
H₂ : b = c
⊢ c = a
unsolved_proof_qed.lean:5:0: error: failed to add declaration 'example' to environment, value has metavariables
remark: set 'formatter.hide_full_terms' to false to see the complete term
  λ a b c H₁ H₂,
    … ?M_1
-												fix(frontends/lean): better error message for 'proof ... qed' blocks containing unsolved placeholders

											
										
										
											2015-04-20 22:50:37 +00:00
+								unsolved_proof_qed.lean:2:18: error: don't know how to synthesize placeholder
-												fix(tests/lean): notation ℕ is now defined in the top-level

											
										
										
											2015-09-01 21:58:14 +00:00
+								a b c : ℕ,
-												fix(frontends/lean): better error message for 'proof ... qed' blocks containing unsolved placeholders

											
										
										
											2015-04-20 22:50:37 +00:00
+								H₁ : a = b,
 								H₂ : b = c
 								⊢ b = c
 								unsolved_proof_qed.lean:2:0: error:invalid 'exact' tactic, term still contains metavariables after elaboration
 								  eq.trans H₁ ?M_1
 								proof state:
-												fix(tests/lean): notation ℕ is now defined in the top-level

											
										
										
											2015-09-01 21:58:14 +00:00
+								a b c : ℕ,
-												fix(frontends/lean): better error message for 'proof ... qed' blocks containing unsolved placeholders

											
										
										
											2015-04-20 22:50:37 +00:00
+								H₁ : a = b,
 								H₂ : b = c
 								⊢ a = c
 								unsolved_proof_qed.lean:2:0: error: don't know how to synthesize placeholder
-												fix(tests/lean): notation ℕ is now defined in the top-level

											
										
										
											2015-09-01 21:58:14 +00:00
+								a b c : ℕ,
-												fix(frontends/lean): better error message for 'proof ... qed' blocks containing unsolved placeholders

											
										
										
											2015-04-20 22:50:37 +00:00
+								H₁ : a = b,
 								H₂ : b = c
 								⊢ a = c
-												feat(frontends/lean/decl_cmds): avoid funny names when displaying error messages for "examples"

											
										
										
											2015-06-01 22:35:28 +00:00
+								unsolved_proof_qed.lean:2:0: error: failed to add declaration 'example' to environment, value has metavariables
-												fix(frontends/lean): better error message for 'proof ... qed' blocks containing unsolved placeholders

											
										
										
											2015-04-20 22:50:37 +00:00
+								remark: set 'formatter.hide_full_terms' to false to see the complete term
-												feat(frontends/lean): apply eta-reduction in postprocessing step

Perhaps, we should add an option to disable this new feature.

Remark: this commit makes commit 46d418a redundant.
I'm keeping 46d418a because we may retract this commit in the future.

											
										
										
											2015-06-10 23:26:32 +00:00
+								  ?M_1
-												fix(frontends/lean): better error message for 'proof ... qed' blocks containing unsolved placeholders

											
										
										
											2015-04-20 22:50:37 +00:00
+								unsolved_proof_qed.lean:5:33: error: don't know how to synthesize placeholder
-												fix(tests/lean): notation ℕ is now defined in the top-level

											
										
										
											2015-09-01 21:58:14 +00:00
+								a b c : ℕ,
-												fix(frontends/lean): better error message for 'proof ... qed' blocks containing unsolved placeholders

											
										
										
											2015-04-20 22:50:37 +00:00
+								H₁ : a = b,
 								H₂ : b = c
 								⊢ c = b
 								unsolved_proof_qed.lean:5:18: error:invalid 'exact' tactic, term still contains metavariables after elaboration
 								  eq.trans ?M_1 (eq.symm H₁)
 								proof state:
-												fix(tests/lean): notation ℕ is now defined in the top-level

											
										
										
											2015-09-01 21:58:14 +00:00
+								a b c : ℕ,
-												fix(frontends/lean): better error message for 'proof ... qed' blocks containing unsolved placeholders

											
										
										
											2015-04-20 22:50:37 +00:00
+								H₁ : a = b,
 								H₂ : b = c
 								⊢ c = a
 								unsolved_proof_qed.lean:5:18: error: don't know how to synthesize placeholder
-												fix(tests/lean): notation ℕ is now defined in the top-level

											
										
										
											2015-09-01 21:58:14 +00:00
+								a b c : ℕ,
-												fix(frontends/lean): better error message for 'proof ... qed' blocks containing unsolved placeholders

											
										
										
											2015-04-20 22:50:37 +00:00
+								H₁ : a = b,
 								H₂ : b = c
 								⊢ c = a
-												feat(frontends/lean/decl_cmds): avoid funny names when displaying error messages for "examples"

											
										
										
											2015-06-01 22:35:28 +00:00
+								unsolved_proof_qed.lean:5:0: error: failed to add declaration 'example' to environment, value has metavariables
-												fix(frontends/lean): better error message for 'proof ... qed' blocks containing unsolved placeholders

											
										
										
											2015-04-20 22:50:37 +00:00
+								remark: set 'formatter.hide_full_terms' to false to see the complete term
-												chore(tests): mass-update for pp.binder_types false

											
										
										
											2016-06-01 02:14:42 +00:00
+								  λ a b c H₁ H₂,
-												feat(frontends/lean): apply eta-reduction in postprocessing step

Perhaps, we should add an option to disable this new feature.

Remark: this commit makes commit 46d418a redundant.
I'm keeping 46d418a because we may retract this commit in the future.

											
										
										
											2015-06-10 23:26:32 +00:00
+								    … ?M_1