// Part of the Carbon Language project, under the Apache License v2.0 with LLVM
// Exceptions. See /LICENSE for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
// AUTOUPDATE
// TIP: To test this file alone, run:
// TIP:   bazel test //toolchain/testing:file_test --test_arg=--file_tests=toolchain/parse/testdata/let/let_tuple.carbon
// TIP: To dump output, run:
// TIP:   bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/parse/testdata/let/let_tuple.carbon

fn F() {
  let (s: str, i: i32) = ("hello", 0);
}

// CHECK:STDOUT: - filename: let_tuple.carbon
// CHECK:STDOUT:   ╭─FileStart ''
// CHECK:STDOUT:   │   ╭─FunctionIntroducer 'fn'
// CHECK:STDOUT:   │   ├─IdentifierNameMaybeBeforeSignature 'F'
// CHECK:STDOUT:   │   │ ╭─ExplicitParamListStart '('
// CHECK:STDOUT:   │   ├─ExplicitParamList ')'
// CHECK:STDOUT:   │ ╭─FunctionDefinitionStart '{'
// CHECK:STDOUT:   │ │ ╭─LetIntroducer 'let'
// CHECK:STDOUT:   │ │ │ ╭─TuplePatternStart '('
// CHECK:STDOUT:   │ │ │ │ ╭─IdentifierNameNotBeforeSignature 's'
// CHECK:STDOUT:   │ │ │ │ ├─BindingPatternTypeStart ':'
// CHECK:STDOUT:   │ │ │ │ ├─StringTypeLiteral 'str'
// CHECK:STDOUT:   │ │ │ ├─LetBindingPattern ':'
// CHECK:STDOUT:   │ │ │ ├─PatternListComma ','
// CHECK:STDOUT:   │ │ │ │ ╭─IdentifierNameNotBeforeSignature 'i'
// CHECK:STDOUT:   │ │ │ │ ├─BindingPatternTypeStart ':'
// CHECK:STDOUT:   │ │ │ │ ├─IntTypeLiteral 'i32'
// CHECK:STDOUT:   │ │ │ ├─LetBindingPattern ':'
// CHECK:STDOUT:   │ │ ├─TuplePattern ')'
// CHECK:STDOUT:   │ │ ├─LetInitializer '='
// CHECK:STDOUT:   │ │ │ ╭─TupleLiteralStart '('
// CHECK:STDOUT:   │ │ │ ├─StringLiteral '"hello"'
// CHECK:STDOUT:   │ │ │ ├─TupleLiteralComma ','
// CHECK:STDOUT:   │ │ │ ├─IntLiteral '0'
// CHECK:STDOUT:   │ │ ├─TupleLiteral ')'
// CHECK:STDOUT:   │ ├─LetDecl ';'
// CHECK:STDOUT:   ├─FunctionDefinition '}'
// CHECK:STDOUT:   ├─FileEnd ''
// CHECK:STDOUT:   (root)