[ { "type": "_declaration_statement", "named": true, "subtypes": [ { "type": "associated_type", "named": true }, { "type": "attribute_item", "named": true }, { "type": "const_item", "named": true }, { "type": "empty_statement", "named": true }, { "type": "enum_item", "named": true }, { "type": "extern_crate_declaration", "named": true }, { "type": "foreign_mod_item", "named": true }, { "type": "function_item", "named": true }, { "type": "function_signature_item", "named": true }, { "type": "impl_item", "named": true }, { "type": "inner_attribute_item", "named": true }, { "type": "let_declaration", "named": true }, { "type": "macro_definition", "named": true }, { "type": "macro_invocation", "named": true }, { "type": "mod_item", "named": true }, { "type": "static_item", "named": true }, { "type": "struct_item", "named": true }, { "type": "trait_item", "named": true }, { "type": "type_item", "named": true }, { "type": "union_item", "named": true }, { "type": "use_declaration", "named": true } ] }, { "type": "_expression", "named": true, "subtypes": [ { "type": "_literal", "named": true }, { "type": "array_expression", "named": true }, { "type": "assignment_expression", "named": true }, { "type": "async_block", "named": true }, { "type": "await_expression", "named": true }, { "type": "binary_expression", "named": true }, { "type": "block", "named": true }, { "type": "break_expression", "named": true }, { "type": "call_expression", "named": true }, { "type": "closure_expression", "named": true }, { "type": "compound_assignment_expr", "named": true }, { "type": "const_block", "named": true }, { "type": "continue_expression", "named": true }, { "type": "field_expression", "named": true }, { "type": "for_expression", "named": true }, { "type": "generic_function", "named": true }, { "type": "identifier", "named": true }, { "type": "if_expression", "named": true }, { "type": "index_expression", "named": true }, { "type": "loop_expression", "named": true }, { "type": "macro_invocation", "named": true }, { "type": "match_expression", "named": true }, { "type": "metavariable", "named": true }, { "type": "parenthesized_expression", "named": true }, { "type": "range_expression", "named": true }, { "type": "reference_expression", "named": true }, { "type": "return_expression", "named": true }, { "type": "scoped_identifier", "named": true }, { "type": "self", "named": true }, { "type": "struct_expression", "named": true }, { "type": "try_block", "named": true }, { "type": "try_expression", "named": true }, { "type": "tuple_expression", "named": true }, { "type": "type_cast_expression", "named": true }, { "type": "unary_expression", "named": true }, { "type": "unit_expression", "named": true }, { "type": "unsafe_block", "named": true }, { "type": "while_expression", "named": true }, { "type": "yield_expression", "named": true } ] }, { "type": "_literal", "named": true, "subtypes": [ { "type": "boolean_literal", "named": true }, { "type": "char_literal", "named": true }, { "type": "float_literal", "named": true }, { "type": "integer_literal", "named": true }, { "type": "raw_string_literal", "named": true }, { "type": "string_literal", "named": true } ] }, { "type": "_literal_pattern", "named": true, "subtypes": [ { "type": "boolean_literal", "named": true }, { "type": "char_literal", "named": true }, { "type": "float_literal", "named": true }, { "type": "integer_literal", "named": true }, { "type": "negative_literal", "named": true }, { "type": "raw_string_literal", "named": true }, { "type": "string_literal", "named": true } ] }, { "type": "_pattern", "named": true, "subtypes": [ { "type": "_", "named": false }, { "type": "_literal_pattern", "named": true }, { "type": "captured_pattern", "named": true }, { "type": "const_block", "named": true }, { "type": "identifier", "named": true }, { "type": "macro_invocation", "named": true }, { "type": "mut_pattern", "named": true }, { "type": "or_pattern", "named": true }, { "type": "range_pattern", "named": true }, { "type": "ref_pattern", "named": true }, { "type": "reference_pattern", "named": true }, { "type": "remaining_field_pattern", "named": true }, { "type": "scoped_identifier", "named": true }, { "type": "slice_pattern", "named": true }, { "type": "struct_pattern", "named": true }, { "type": "tuple_pattern", "named": true }, { "type": "tuple_struct_pattern", "named": true } ] }, { "type": "_type", "named": true, "subtypes": [ { "type": "abstract_type", "named": true }, { "type": "array_type", "named": true }, { "type": "bounded_type", "named": true }, { "type": "dynamic_type", "named": true }, { "type": "function_type", "named": true }, { "type": "generic_type", "named": true }, { "type": "macro_invocation", "named": true }, { "type": "metavariable", "named": true }, { "type": "never_type", "named": true }, { "type": "pointer_type", "named": true }, { "type": "primitive_type", "named": true }, { "type": "reference_type", "named": true }, { "type": "removed_trait_bound", "named": true }, { "type": "scoped_type_identifier", "named": true }, { "type": "tuple_type", "named": true }, { "type": "type_identifier", "named": true }, { "type": "unit_type", "named": true } ] }, { "type": "abstract_type", "named": true, "fields": { "trait": { "multiple": false, "required": true, "types": [ { "type": "function_type", "named": true }, { "type": "generic_type", "named": true }, { "type": "removed_trait_bound", "named": true }, { "type": "scoped_type_identifier", "named": true }, { "type": "tuple_type", "named": true }, { "type": "type_identifier", "named": true } ] } }, "children": { "multiple": false, "required": false, "types": [ { "type": "type_parameters", "named": true } ] } }, { "type": "arguments", "named": true, "fields": {}, "children": { "multiple": true, "required": false, "types": [ { "type": "_expression", "named": true }, { "type": "attribute_item", "named": true } ] } }, { "type": "array_expression", "named": true, "fields": { "length": { "multiple": false, "required": false, "types": [ { "type": "_expression", "named": true } ] } }, "children": { "multiple": true, "required": false, "types": [ { "type": "_expression", "named": true }, { "type": "attribute_item", "named": true } ] } }, { "type": "array_type", "named": true, "fields": { "element": { "multiple": false, "required": true, "types": [ { "type": "_type", "named": true } ] }, "length": { "multiple": false, "required": false, "types": [ { "type": "_expression", "named": true } ] } } }, { "type": "assignment_expression", "named": true, "fields": { "left": { "multiple": false, "required": true, "types": [ { "type": "_expression", "named": true } ] }, "right": { "multiple": false, "required": true, "types": [ { "type": "_expression", "named": true } ] } } }, { "type": "associated_type", "named": true, "fields": { "bounds": { "multiple": false, "required": false, "types": [ { "type": "trait_bounds", "named": true } ] }, "name": { "multiple": false, "required": true, "types": [ { "type": "type_identifier", "named": true } ] }, "type_parameters": { "multiple": false, "required": false, "types": [ { "type": "type_parameters", "named": true } ] } }, "children": { "multiple": false, "required": false, "types": [ { "type": "where_clause", "named": true } ] } }, { "type": "async_block", "named": true, "fields": {}, "children": { "multiple": false, "required": true, "types": [ { "type": "block", "named": true } ] } }, { "type": "attribute", "named": true, "fields": { "arguments": { "multiple": false, "required": false, "types": [ { "type": "token_tree", "named": true } ] }, "value": { "multiple": false, "required": false, "types": [ { "type": "_expression", "named": true } ] } }, "children": { "multiple": false, "required": true, "types": [ { "type": "crate", "named": true }, { "type": "identifier", "named": true }, { "type": "metavariable", "named": true }, { "type": "scoped_identifier", "named": true }, { "type": "self", "named": true }, { "type": "super", "named": true } ] } }, { "type": "attribute_item", "named": true, "fields": {}, "children": { "multiple": false, "required": true, "types": [ { "type": "attribute", "named": true } ] } }, { "type": "await_expression", "named": true, "fields": {}, "children": { "multiple": false, "required": true, "types": [ { "type": "_expression", "named": true } ] } }, { "type": "base_field_initializer", "named": true, "fields": {}, "children": { "multiple": false, "required": true, "types": [ { "type": "_expression", "named": true } ] } }, { "type": "binary_expression", "named": true, "fields": { "left": { "multiple": false, "required": true, "types": [ { "type": "_expression", "named": true } ] }, "operator": { "multiple": false, "required": true, "types": [ { "type": "!=", "named": false }, { "type": "%", "named": false }, { "type": "&", "named": false }, { "type": "&&", "named": false }, { "type": "*", "named": false }, { "type": "+", "named": false }, { "type": "-", "named": false }, { "type": "/", "named": false }, { "type": "<", "named": false }, { "type": "<<", "named": false }, { "type": "<=", "named": false }, { "type": "==", "named": false }, { "type": ">", "named": false }, { "type": ">=", "named": false }, { "type": ">>", "named": false }, { "type": "^", "named": false }, { "type": "|", "named": false }, { "type": "||", "named": false } ] }, "right": { "multiple": false, "required": true, "types": [ { "type": "_expression", "named": true } ] } } }, { "type": "block", "named": true, "fields": {}, "children": { "multiple": true, "required": false, "types": [ { "type": "_declaration_statement", "named": true }, { "type": "_expression", "named": true }, { "type": "expression_statement", "named": true }, { "type": "label", "named": true } ] } }, { "type": "block_comment", "named": true, "fields": { "doc": { "multiple": false, "required": false, "types": [ { "type": "doc_comment", "named": true } ] }, "inner": { "multiple": false, "required": false, "types": [ { "type": "inner_doc_comment_marker", "named": true } ] }, "outer": { "multiple": false, "required": false, "types": [ { "type": "outer_doc_comment_marker", "named": true } ] } } }, { "type": "boolean_literal", "named": true, "fields": {} }, { "type": "bounded_type", "named": true, "fields": {}, "children": { "multiple": true, "required": true, "types": [ { "type": "_type", "named": true }, { "type": "lifetime", "named": true } ] } }, { "type": "bracketed_type", "named": true, "fields": {}, "children": { "multiple": false, "required": true, "types": [ { "type": "_type", "named": true }, { "type": "qualified_type", "named": true } ] } }, { "type": "break_expression", "named": true, "fields": {}, "children": { "multiple": true, "required": false, "types": [ { "type": "_expression", "named": true }, { "type": "label", "named": true } ] } }, { "type": "call_expression", "named": true, "fields": { "arguments": { "multiple": false, "required": true, "types": [ { "type": "arguments", "named": true } ] }, "function": { "multiple": false, "required": true, "types": [ { "type": "_literal", "named": true }, { "type": "array_expression", "named": true }, { "type": "assignment_expression", "named": true }, { "type": "async_block", "named": true }, { "type": "await_expression", "named": true }, { "type": "binary_expression", "named": true }, { "type": "block", "named": true }, { "type": "break_expression", "named": true }, { "type": "call_expression", "named": true }, { "type": "closure_expression", "named": true }, { "type": "compound_assignment_expr", "named": true }, { "type": "const_block", "named": true }, { "type": "continue_expression", "named": true }, { "type": "field_expression", "named": true }, { "type": "for_expression", "named": true }, { "type": "generic_function", "named": true }, { "type": "identifier", "named": true }, { "type": "if_expression", "named": true }, { "type": "index_expression", "named": true }, { "type": "loop_expression", "named": true }, { "type": "macro_invocation", "named": true }, { "type": "match_expression", "named": true }, { "type": "metavariable", "named": true }, { "type": "parenthesized_expression", "named": true }, { "type": "reference_expression", "named": true }, { "type": "return_expression", "named": true }, { "type": "scoped_identifier", "named": true }, { "type": "self", "named": true }, { "type": "struct_expression", "named": true }, { "type": "try_block", "named": true }, { "type": "try_expression", "named": true }, { "type": "tuple_expression", "named": true }, { "type": "type_cast_expression", "named": true }, { "type": "unary_expression", "named": true }, { "type": "unit_expression", "named": true }, { "type": "unsafe_block", "named": true }, { "type": "while_expression", "named": true }, { "type": "yield_expression", "named": true } ] } } }, { "type": "captured_pattern", "named": true, "fields": {}, "children": { "multiple": true, "required": true, "types": [ { "type": "_pattern", "named": true } ] } }, { "type": "closure_expression", "named": true, "fields": { "body": { "multiple": false, "required": true, "types": [ { "type": "_", "named": false }, { "type": "_expression", "named": true } ] }, "parameters": { "multiple": false, "required": true, "types": [ { "type": "closure_parameters", "named": true } ] }, "return_type": { "multiple": false, "required": false, "types": [ { "type": "_type", "named": true } ] } } }, { "type": "closure_parameters", "named": true, "fields": {}, "children": { "multiple": true, "required": false, "types": [ { "type": "_pattern", "named": true }, { "type": "parameter", "named": true } ] } }, { "type": "compound_assignment_expr", "named": true, "fields": { "left": { "multiple": false, "required": true, "types": [ { "type": "_expression", "named": true } ] }, "operator": { "multiple": false, "required": true, "types": [ { "type": "%=", "named": false }, { "type": "&=", "named": false }, { "type": "*=", "named": false }, { "type": "+=", "named": false }, { "type": "-=", "named": false }, { "type": "/=", "named": false }, { "type": "<<=", "named": false }, { "type": ">>=", "named": false }, { "type": "^=", "named": false }, { "type": "|=", "named": false } ] }, "right": { "multiple": false, "required": true, "types": [ { "type": "_expression", "named": true } ] } } }, { "type": "const_block", "named": true, "fields": { "body": { "multiple": false, "required": true, "types": [ { "type": "block", "named": true } ] } } }, { "type": "const_item", "named": true, "fields": { "name": { "multiple": false, "required": true, "types": [ { "type": "identifier", "named": true } ] }, "type": { "multiple": false, "required": true, "types": [ { "type": "_type", "named": true } ] }, "value": { "multiple": false, "required": false, "types": [ { "type": "_expression", "named": true } ] } }, "children": { "multiple": false, "required": false, "types": [ { "type": "visibility_modifier", "named": true } ] } }, { "type": "const_parameter", "named": true, "fields": { "name": { "multiple": false, "required": true, "types": [ { "type": "identifier", "named": true } ] }, "type": { "multiple": false, "required": true, "types": [ { "type": "_type", "named": true } ] } } }, { "type": "constrained_type_parameter", "named": true, "fields": { "bounds": { "multiple": false, "required": true, "types": [ { "type": "trait_bounds", "named": true } ] }, "left": { "multiple": false, "required": true, "types": [ { "type": "lifetime", "named": true }, { "type": "type_identifier", "named": true } ] } } }, { "type": "continue_expression", "named": true, "fields": {}, "children": { "multiple": false, "required": false, "types": [ { "type": "label", "named": true } ] } }, { "type": "declaration_list", "named": true, "fields": {}, "children": { "multiple": true, "required": false, "types": [ { "type": "_declaration_statement", "named": true } ] } }, { "type": "dynamic_type", "named": true, "fields": { "trait": { "multiple": false, "required": true, "types": [ { "type": "function_type", "named": true }, { "type": "generic_type", "named": true }, { "type": "higher_ranked_trait_bound", "named": true }, { "type": "scoped_type_identifier", "named": true }, { "type": "type_identifier", "named": true } ] } } }, { "type": "else_clause", "named": true, "fields": {}, "children": { "multiple": false, "required": true, "types": [ { "type": "block", "named": true }, { "type": "if_expression", "named": true } ] } }, { "type": "empty_statement", "named": true, "fields": {} }, { "type": "enum_item", "named": true, "fields": { "body": { "multiple": false, "required": true, "types": [ { "type": "enum_variant_list", "named": true } ] }, "name": { "multiple": false, "required": true, "types": [ { "type": "type_identifier", "named": true } ] }, "type_parameters": { "multiple": false, "required": false, "types": [ { "type": "type_parameters", "named": true } ] } }, "children": { "multiple": true, "required": false, "types": [ { "type": "visibility_modifier", "named": true }, { "type": "where_clause", "named": true } ] } }, { "type": "enum_variant", "named": true, "fields": { "body": { "multiple": false, "required": false, "types": [ { "type": "field_declaration_list", "named": true }, { "type": "ordered_field_declaration_list", "named": true } ] }, "name": { "multiple": false, "required": true, "types": [ { "type": "identifier", "named": true } ] }, "value": { "multiple": false, "required": false, "types": [ { "type": "_expression", "named": true } ] } }, "children": { "multiple": false, "required": false, "types": [ { "type": "visibility_modifier", "named": true } ] } }, { "type": "enum_variant_list", "named": true, "fields": {}, "children": { "multiple": true, "required": false, "types": [ { "type": "attribute_item", "named": true }, { "type": "enum_variant", "named": true } ] } }, { "type": "expression_statement", "named": true, "fields": {}, "children": { "multiple": false, "required": true, "types": [ { "type": "_expression", "named": true } ] } }, { "type": "extern_crate_declaration", "named": true, "fields": { "alias": { "multiple": false, "required": false, "types": [ { "type": "identifier", "named": true } ] }, "name": { "multiple": false, "required": true, "types": [ { "type": "identifier", "named": true } ] } }, "children": { "multiple": true, "required": true, "types": [ { "type": "crate", "named": true }, { "type": "visibility_modifier", "named": true } ] } }, { "type": "extern_modifier", "named": true, "fields": {}, "children": { "multiple": false, "required": false, "types": [ { "type": "string_literal", "named": true } ] } }, { "type": "field_declaration", "named": true, "fields": { "name": { "multiple": false, "required": true, "types": [ { "type": "field_identifier", "named": true } ] }, "type": { "multiple": false, "required": true, "types": [ { "type": "_type", "named": true } ] } }, "children": { "multiple": false, "required": false, "types": [ { "type": "visibility_modifier", "named": true } ] } }, { "type": "field_declaration_list", "named": true, "fields": {}, "children": { "multiple": true, "required": false, "types": [ { "type": "attribute_item", "named": true }, { "type": "field_declaration", "named": true } ] } }, { "type": "field_expression", "named": true, "fields": { "field": { "multiple": false, "required": true, "types": [ { "type": "field_identifier", "named": true }, { "type": "integer_literal", "named": true } ] }, "value": { "multiple": false, "required": true, "types": [ { "type": "_expression", "named": true } ] } } }, { "type": "field_initializer", "named": true, "fields": { "field": { "multiple": false, "required": true, "types": [ { "type": "field_identifier", "named": true }, { "type": "integer_literal", "named": true } ] }, "value": { "multiple": false, "required": true, "types": [ { "type": "_expression", "named": true } ] } }, "children": { "multiple": true, "required": false, "types": [ { "type": "attribute_item", "named": true } ] } }, { "type": "field_initializer_list", "named": true, "fields": {}, "children": { "multiple": true, "required": false, "types": [ { "type": "base_field_initializer", "named": true }, { "type": "field_initializer", "named": true }, { "type": "shorthand_field_initializer", "named": true } ] } }, { "type": "field_pattern", "named": true, "fields": { "name": { "multiple": false, "required": true, "types": [ { "type": "field_identifier", "named": true }, { "type": "shorthand_field_identifier", "named": true } ] }, "pattern": { "multiple": false, "required": false, "types": [ { "type": "_pattern", "named": true } ] } }, "children": { "multiple": false, "required": false, "types": [ { "type": "mutable_specifier", "named": true } ] } }, { "type": "for_expression", "named": true, "fields": { "body": { "multiple": false, "required": true, "types": [ { "type": "block", "named": true } ] }, "pattern": { "multiple": false, "required": true, "types": [ { "type": "_pattern", "named": true } ] }, "value": { "multiple": false, "required": true, "types": [ { "type": "_expression", "named": true } ] } }, "children": { "multiple": false, "required": false, "types": [ { "type": "label", "named": true } ] } }, { "type": "for_lifetimes", "named": true, "fields": {}, "children": { "multiple": true, "required": true, "types": [ { "type": "lifetime", "named": true } ] } }, { "type": "foreign_mod_item", "named": true, "fields": { "body": { "multiple": false, "required": false, "types": [ { "type": "declaration_list", "named": true } ] } }, "children": { "multiple": true, "required": true, "types": [ { "type": "extern_modifier", "named": true }, { "type": "visibility_modifier", "named": true } ] } }, { "type": "fragment_specifier", "named": true, "fields": {} }, { "type": "function_item", "named": true, "fields": { "body": { "multiple": false, "required": true, "types": [ { "type": "block", "named": true } ] }, "name": { "multiple": false, "required": true, "types": [ { "type": "identifier", "named": true }, { "type": "metavariable", "named": true } ] }, "parameters": { "multiple": false, "required": true, "types": [ { "type": "parameters", "named": true } ] }, "return_type": { "multiple": false, "required": false, "types": [ { "type": "_type", "named": true } ] }, "type_parameters": { "multiple": false, "required": false, "types": [ { "type": "type_parameters", "named": true } ] } }, "children": { "multiple": true, "required": false, "types": [ { "type": "function_modifiers", "named": true }, { "type": "visibility_modifier", "named": true }, { "type": "where_clause", "named": true } ] } }, { "type": "function_modifiers", "named": true, "fields": {}, "children": { "multiple": true, "required": false, "types": [ { "type": "extern_modifier", "named": true } ] } }, { "type": "function_signature_item", "named": true, "fields": { "name": { "multiple": false, "required": true, "types": [ { "type": "identifier", "named": true }, { "type": "metavariable", "named": true } ] }, "parameters": { "multiple": false, "required": true, "types": [ { "type": "parameters", "named": true } ] }, "return_type": { "multiple": false, "required": false, "types": [ { "type": "_type", "named": true } ] }, "type_parameters": { "multiple": false, "required": false, "types": [ { "type": "type_parameters", "named": true } ] } }, "children": { "multiple": true, "required": false, "types": [ { "type": "function_modifiers", "named": true }, { "type": "visibility_modifier", "named": true }, { "type": "where_clause", "named": true } ] } }, { "type": "function_type", "named": true, "fields": { "parameters": { "multiple": false, "required": true, "types": [ { "type": "parameters", "named": true } ] }, "return_type": { "multiple": false, "required": false, "types": [ { "type": "_type", "named": true } ] }, "trait": { "multiple": false, "required": false, "types": [ { "type": "scoped_type_identifier", "named": true }, { "type": "type_identifier", "named": true } ] } }, "children": { "multiple": true, "required": false, "types": [ { "type": "for_lifetimes", "named": true }, { "type": "function_modifiers", "named": true } ] } }, { "type": "generic_function", "named": true, "fields": { "function": { "multiple": false, "required": true, "types": [ { "type": "field_expression", "named": true }, { "type": "identifier", "named": true }, { "type": "scoped_identifier", "named": true } ] }, "type_arguments": { "multiple": false, "required": true, "types": [ { "type": "type_arguments", "named": true } ] } } }, { "type": "generic_type", "named": true, "fields": { "type": { "multiple": false, "required": true, "types": [ { "type": "identifier", "named": true }, { "type": "scoped_identifier", "named": true }, { "type": "scoped_type_identifier", "named": true }, { "type": "type_identifier", "named": true } ] }, "type_arguments": { "multiple": false, "required": true, "types": [ { "type": "type_arguments", "named": true } ] } } }, { "type": "generic_type_with_turbofish", "named": true, "fields": { "type": { "multiple": false, "required": true, "types": [ { "type": "scoped_identifier", "named": true }, { "type": "type_identifier", "named": true } ] }, "type_arguments": { "multiple": false, "required": true, "types": [ { "type": "type_arguments", "named": true } ] } } }, { "type": "higher_ranked_trait_bound", "named": true, "fields": { "type": { "multiple": false, "required": true, "types": [ { "type": "_type", "named": true } ] }, "type_parameters": { "multiple": false, "required": true, "types": [ { "type": "type_parameters", "named": true } ] } } }, { "type": "if_expression", "named": true, "fields": { "alternative": { "multiple": false, "required": false, "types": [ { "type": "else_clause", "named": true } ] }, "condition": { "multiple": false, "required": true, "types": [ { "type": "_expression", "named": true }, { "type": "let_chain", "named": true }, { "type": "let_condition", "named": true } ] }, "consequence": { "multiple": false, "required": true, "types": [ { "type": "block", "named": true } ] } } }, { "type": "impl_item", "named": true, "fields": { "body": { "multiple": false, "required": false, "types": [ { "type": "declaration_list", "named": true } ] }, "trait": { "multiple": false, "required": false, "types": [ { "type": "generic_type", "named": true }, { "type": "scoped_type_identifier", "named": true }, { "type": "type_identifier", "named": true } ] }, "type": { "multiple": false, "required": true, "types": [ { "type": "_type", "named": true } ] }, "type_parameters": { "multiple": false, "required": false, "types": [ { "type": "type_parameters", "named": true } ] } }, "children": { "multiple": false, "required": false, "types": [ { "type": "where_clause", "named": true } ] } }, { "type": "index_expression", "named": true, "fields": {}, "children": { "multiple": true, "required": true, "types": [ { "type": "_expression", "named": true } ] } }, { "type": "inner_attribute_item", "named": true, "fields": {}, "children": { "multiple": false, "required": true, "types": [ { "type": "attribute", "named": true } ] } }, { "type": "label", "named": true, "fields": {}, "children": { "multiple": false, "required": true, "types": [ { "type": "identifier", "named": true } ] } }, { "type": "let_chain", "named": true, "fields": {}, "children": { "multiple": true, "required": true, "types": [ { "type": "_expression", "named": true }, { "type": "let_condition", "named": true } ] } }, { "type": "let_condition", "named": true, "fields": { "pattern": { "multiple": false, "required": true, "types": [ { "type": "_pattern", "named": true } ] }, "value": { "multiple": false, "required": true, "types": [ { "type": "_expression", "named": true } ] } } }, { "type": "let_declaration", "named": true, "fields": { "alternative": { "multiple": false, "required": false, "types": [ { "type": "block", "named": true } ] }, "pattern": { "multiple": false, "required": true, "types": [ { "type": "_pattern", "named": true } ] }, "type": { "multiple": false, "required": false, "types": [ { "type": "_type", "named": true } ] }, "value": { "multiple": false, "required": false, "types": [ { "type": "_expression", "named": true } ] } }, "children": { "multiple": false, "required": false, "types": [ { "type": "mutable_specifier", "named": true } ] } }, { "type": "lifetime", "named": true, "fields": {}, "children": { "multiple": false, "required": true, "types": [ { "type": "identifier", "named": true } ] } }, { "type": "line_comment", "named": true, "fields": { "doc": { "multiple": false, "required": false, "types": [ { "type": "doc_comment", "named": true } ] }, "inner": { "multiple": false, "required": false, "types": [ { "type": "inner_doc_comment_marker", "named": true } ] }, "outer": { "multiple": false, "required": false, "types": [ { "type": "outer_doc_comment_marker", "named": true } ] } } }, { "type": "loop_expression", "named": true, "fields": { "body": { "multiple": false, "required": true, "types": [ { "type": "block", "named": true } ] } }, "children": { "multiple": false, "required": false, "types": [ { "type": "label", "named": true } ] } }, { "type": "macro_definition", "named": true, "fields": { "name": { "multiple": false, "required": true, "types": [ { "type": "identifier", "named": true } ] } }, "children": { "multiple": true, "required": false, "types": [ { "type": "macro_rule", "named": true } ] } }, { "type": "macro_invocation", "named": true, "fields": { "macro": { "multiple": false, "required": true, "types": [ { "type": "identifier", "named": true }, { "type": "scoped_identifier", "named": true } ] } }, "children": { "multiple": false, "required": true, "types": [ { "type": "token_tree", "named": true } ] } }, { "type": "macro_rule", "named": true, "fields": { "left": { "multiple": false, "required": true, "types": [ { "type": "token_tree_pattern", "named": true } ] }, "right": { "multiple": false, "required": true, "types": [ { "type": "token_tree", "named": true } ] } } }, { "type": "match_arm", "named": true, "fields": { "pattern": { "multiple": false, "required": true, "types": [ { "type": "match_pattern", "named": true } ] }, "value": { "multiple": false, "required": true, "types": [ { "type": "_expression", "named": true } ] } }, "children": { "multiple": true, "required": false, "types": [ { "type": "attribute_item", "named": true }, { "type": "inner_attribute_item", "named": true } ] } }, { "type": "match_block", "named": true, "fields": {}, "children": { "multiple": true, "required": false, "types": [ { "type": "match_arm", "named": true } ] } }, { "type": "match_expression", "named": true, "fields": { "body": { "multiple": false, "required": true, "types": [ { "type": "match_block", "named": true } ] }, "value": { "multiple": false, "required": true, "types": [ { "type": "_expression", "named": true } ] } } }, { "type": "match_pattern", "named": true, "fields": { "condition": { "multiple": false, "required": false, "types": [ { "type": "_expression", "named": true }, { "type": "let_chain", "named": true }, { "type": "let_condition", "named": true } ] } }, "children": { "multiple": false, "required": true, "types": [ { "type": "_pattern", "named": true } ] } }, { "type": "mod_item", "named": true, "fields": { "body": { "multiple": false, "required": false, "types": [ { "type": "declaration_list", "named": true } ] }, "name": { "multiple": false, "required": true, "types": [ { "type": "identifier", "named": true } ] } }, "children": { "multiple": false, "required": false, "types": [ { "type": "visibility_modifier", "named": true } ] } }, { "type": "mut_pattern", "named": true, "fields": {}, "children": { "multiple": true, "required": true, "types": [ { "type": "_pattern", "named": true }, { "type": "mutable_specifier", "named": true } ] } }, { "type": "negative_literal", "named": true, "fields": {}, "children": { "multiple": false, "required": true, "types": [ { "type": "float_literal", "named": true }, { "type": "integer_literal", "named": true } ] } }, { "type": "never_type", "named": true, "fields": {} }, { "type": "optional_type_parameter", "named": true, "fields": { "default_type": { "multiple": false, "required": true, "types": [ { "type": "_type", "named": true } ] }, "name": { "multiple": false, "required": true, "types": [ { "type": "constrained_type_parameter", "named": true }, { "type": "type_identifier", "named": true } ] } } }, { "type": "or_pattern", "named": true, "fields": {}, "children": { "multiple": true, "required": true, "types": [ { "type": "_pattern", "named": true } ] } }, { "type": "ordered_field_declaration_list", "named": true, "fields": { "type": { "multiple": true, "required": false, "types": [ { "type": "_type", "named": true } ] } }, "children": { "multiple": true, "required": false, "types": [ { "type": "attribute_item", "named": true }, { "type": "visibility_modifier", "named": true } ] } }, { "type": "parameter", "named": true, "fields": { "pattern": { "multiple": false, "required": true, "types": [ { "type": "_pattern", "named": true }, { "type": "self", "named": true } ] }, "type": { "multiple": false, "required": true, "types": [ { "type": "_type", "named": true } ] } }, "children": { "multiple": false, "required": false, "types": [ { "type": "mutable_specifier", "named": true } ] } }, { "type": "parameters", "named": true, "fields": {}, "children": { "multiple": true, "required": false, "types": [ { "type": "_type", "named": true }, { "type": "attribute_item", "named": true }, { "type": "parameter", "named": true }, { "type": "self_parameter", "named": true }, { "type": "variadic_parameter", "named": true } ] } }, { "type": "parenthesized_expression", "named": true, "fields": {}, "children": { "multiple": false, "required": true, "types": [ { "type": "_expression", "named": true } ] } }, { "type": "pointer_type", "named": true, "fields": { "type": { "multiple": false, "required": true, "types": [ { "type": "_type", "named": true } ] } }, "children": { "multiple": false, "required": false, "types": [ { "type": "mutable_specifier", "named": true } ] } }, { "type": "qualified_type", "named": true, "fields": { "alias": { "multiple": false, "required": true, "types": [ { "type": "_type", "named": true } ] }, "type": { "multiple": false, "required": true, "types": [ { "type": "_type", "named": true } ] } } }, { "type": "range_expression", "named": true, "fields": {}, "children": { "multiple": true, "required": false, "types": [ { "type": "_expression", "named": true } ] } }, { "type": "range_pattern", "named": true, "fields": {}, "children": { "multiple": true, "required": true, "types": [ { "type": "_literal_pattern", "named": true }, { "type": "crate", "named": true }, { "type": "identifier", "named": true }, { "type": "metavariable", "named": true }, { "type": "scoped_identifier", "named": true }, { "type": "self", "named": true }, { "type": "super", "named": true } ] } }, { "type": "raw_string_literal", "named": true, "fields": {}, "children": { "multiple": false, "required": true, "types": [ { "type": "string_content", "named": true } ] } }, { "type": "ref_pattern", "named": true, "fields": {}, "children": { "multiple": false, "required": true, "types": [ { "type": "_pattern", "named": true } ] } }, { "type": "reference_expression", "named": true, "fields": { "value": { "multiple": false, "required": true, "types": [ { "type": "_expression", "named": true } ] } }, "children": { "multiple": false, "required": false, "types": [ { "type": "mutable_specifier", "named": true } ] } }, { "type": "reference_pattern", "named": true, "fields": {}, "children": { "multiple": true, "required": true, "types": [ { "type": "_pattern", "named": true }, { "type": "mutable_specifier", "named": true } ] } }, { "type": "reference_type", "named": true, "fields": { "type": { "multiple": false, "required": true, "types": [ { "type": "_type", "named": true } ] } }, "children": { "multiple": true, "required": false, "types": [ { "type": "lifetime", "named": true }, { "type": "mutable_specifier", "named": true } ] } }, { "type": "remaining_field_pattern", "named": true, "fields": {} }, { "type": "removed_trait_bound", "named": true, "fields": {}, "children": { "multiple": false, "required": true, "types": [ { "type": "_type", "named": true } ] } }, { "type": "return_expression", "named": true, "fields": {}, "children": { "multiple": false, "required": false, "types": [ { "type": "_expression", "named": true } ] } }, { "type": "scoped_identifier", "named": true, "fields": { "name": { "multiple": false, "required": true, "types": [ { "type": "identifier", "named": true }, { "type": "super", "named": true } ] }, "path": { "multiple": false, "required": false, "types": [ { "type": "bracketed_type", "named": true }, { "type": "crate", "named": true }, { "type": "generic_type", "named": true }, { "type": "identifier", "named": true }, { "type": "metavariable", "named": true }, { "type": "scoped_identifier", "named": true }, { "type": "self", "named": true }, { "type": "super", "named": true } ] } } }, { "type": "scoped_type_identifier", "named": true, "fields": { "name": { "multiple": false, "required": true, "types": [ { "type": "type_identifier", "named": true } ] }, "path": { "multiple": false, "required": false, "types": [ { "type": "bracketed_type", "named": true }, { "type": "crate", "named": true }, { "type": "generic_type", "named": true }, { "type": "identifier", "named": true }, { "type": "metavariable", "named": true }, { "type": "scoped_identifier", "named": true }, { "type": "self", "named": true }, { "type": "super", "named": true } ] } } }, { "type": "scoped_use_list", "named": true, "fields": { "list": { "multiple": false, "required": true, "types": [ { "type": "use_list", "named": true } ] }, "path": { "multiple": false, "required": false, "types": [ { "type": "crate", "named": true }, { "type": "identifier", "named": true }, { "type": "metavariable", "named": true }, { "type": "scoped_identifier", "named": true }, { "type": "self", "named": true }, { "type": "super", "named": true } ] } } }, { "type": "self_parameter", "named": true, "fields": {}, "children": { "multiple": true, "required": true, "types": [ { "type": "lifetime", "named": true }, { "type": "mutable_specifier", "named": true }, { "type": "self", "named": true } ] } }, { "type": "shorthand_field_initializer", "named": true, "fields": {}, "children": { "multiple": true, "required": true, "types": [ { "type": "attribute_item", "named": true }, { "type": "identifier", "named": true } ] } }, { "type": "slice_pattern", "named": true, "fields": {}, "children": { "multiple": true, "required": false, "types": [ { "type": "_pattern", "named": true } ] } }, { "type": "source_file", "named": true, "fields": {}, "children": { "multiple": true, "required": false, "types": [ { "type": "_declaration_statement", "named": true }, { "type": "expression_statement", "named": true }, { "type": "shebang", "named": true } ] } }, { "type": "static_item", "named": true, "fields": { "name": { "multiple": false, "required": true, "types": [ { "type": "identifier", "named": true } ] }, "type": { "multiple": false, "required": true, "types": [ { "type": "_type", "named": true } ] }, "value": { "multiple": false, "required": false, "types": [ { "type": "_expression", "named": true } ] } }, "children": { "multiple": true, "required": false, "types": [ { "type": "mutable_specifier", "named": true }, { "type": "visibility_modifier", "named": true } ] } }, { "type": "string_literal", "named": true, "fields": {}, "children": { "multiple": true, "required": false, "types": [ { "type": "escape_sequence", "named": true }, { "type": "string_content", "named": true } ] } }, { "type": "struct_expression", "named": true, "fields": { "body": { "multiple": false, "required": true, "types": [ { "type": "field_initializer_list", "named": true } ] }, "name": { "multiple": false, "required": true, "types": [ { "type": "generic_type_with_turbofish", "named": true }, { "type": "scoped_type_identifier", "named": true }, { "type": "type_identifier", "named": true } ] } } }, { "type": "struct_item", "named": true, "fields": { "body": { "multiple": false, "required": false, "types": [ { "type": "field_declaration_list", "named": true }, { "type": "ordered_field_declaration_list", "named": true } ] }, "name": { "multiple": false, "required": true, "types": [ { "type": "type_identifier", "named": true } ] }, "type_parameters": { "multiple": false, "required": false, "types": [ { "type": "type_parameters", "named": true } ] } }, "children": { "multiple": true, "required": false, "types": [ { "type": "visibility_modifier", "named": true }, { "type": "where_clause", "named": true } ] } }, { "type": "struct_pattern", "named": true, "fields": { "type": { "multiple": false, "required": true, "types": [ { "type": "scoped_type_identifier", "named": true }, { "type": "type_identifier", "named": true } ] } }, "children": { "multiple": true, "required": false, "types": [ { "type": "field_pattern", "named": true }, { "type": "remaining_field_pattern", "named": true } ] } }, { "type": "token_binding_pattern", "named": true, "fields": { "name": { "multiple": false, "required": true, "types": [ { "type": "metavariable", "named": true } ] }, "type": { "multiple": false, "required": true, "types": [ { "type": "fragment_specifier", "named": true } ] } } }, { "type": "token_repetition", "named": true, "fields": {}, "children": { "multiple": true, "required": false, "types": [ { "type": "_literal", "named": true }, { "type": "crate", "named": true }, { "type": "identifier", "named": true }, { "type": "metavariable", "named": true }, { "type": "mutable_specifier", "named": true }, { "type": "primitive_type", "named": true }, { "type": "self", "named": true }, { "type": "super", "named": true }, { "type": "token_repetition", "named": true }, { "type": "token_tree", "named": true } ] } }, { "type": "token_repetition_pattern", "named": true, "fields": {}, "children": { "multiple": true, "required": false, "types": [ { "type": "_literal", "named": true }, { "type": "crate", "named": true }, { "type": "identifier", "named": true }, { "type": "metavariable", "named": true }, { "type": "mutable_specifier", "named": true }, { "type": "primitive_type", "named": true }, { "type": "self", "named": true }, { "type": "super", "named": true }, { "type": "token_binding_pattern", "named": true }, { "type": "token_repetition_pattern", "named": true }, { "type": "token_tree_pattern", "named": true } ] } }, { "type": "token_tree", "named": true, "fields": {}, "children": { "multiple": true, "required": false, "types": [ { "type": "_literal", "named": true }, { "type": "crate", "named": true }, { "type": "identifier", "named": true }, { "type": "metavariable", "named": true }, { "type": "mutable_specifier", "named": true }, { "type": "primitive_type", "named": true }, { "type": "self", "named": true }, { "type": "super", "named": true }, { "type": "token_repetition", "named": true }, { "type": "token_tree", "named": true } ] } }, { "type": "token_tree_pattern", "named": true, "fields": {}, "children": { "multiple": true, "required": false, "types": [ { "type": "_literal", "named": true }, { "type": "crate", "named": true }, { "type": "identifier", "named": true }, { "type": "metavariable", "named": true }, { "type": "mutable_specifier", "named": true }, { "type": "primitive_type", "named": true }, { "type": "self", "named": true }, { "type": "super", "named": true }, { "type": "token_binding_pattern", "named": true }, { "type": "token_repetition_pattern", "named": true }, { "type": "token_tree_pattern", "named": true } ] } }, { "type": "trait_bounds", "named": true, "fields": {}, "children": { "multiple": true, "required": true, "types": [ { "type": "_type", "named": true }, { "type": "higher_ranked_trait_bound", "named": true }, { "type": "lifetime", "named": true } ] } }, { "type": "trait_item", "named": true, "fields": { "body": { "multiple": false, "required": true, "types": [ { "type": "declaration_list", "named": true } ] }, "bounds": { "multiple": false, "required": false, "types": [ { "type": "trait_bounds", "named": true } ] }, "name": { "multiple": false, "required": true, "types": [ { "type": "type_identifier", "named": true } ] }, "type_parameters": { "multiple": false, "required": false, "types": [ { "type": "type_parameters", "named": true } ] } }, "children": { "multiple": true, "required": false, "types": [ { "type": "visibility_modifier", "named": true }, { "type": "where_clause", "named": true } ] } }, { "type": "try_block", "named": true, "fields": {}, "children": { "multiple": false, "required": true, "types": [ { "type": "block", "named": true } ] } }, { "type": "try_expression", "named": true, "fields": {}, "children": { "multiple": false, "required": true, "types": [ { "type": "_expression", "named": true } ] } }, { "type": "tuple_expression", "named": true, "fields": {}, "children": { "multiple": true, "required": true, "types": [ { "type": "_expression", "named": true }, { "type": "attribute_item", "named": true } ] } }, { "type": "tuple_pattern", "named": true, "fields": {}, "children": { "multiple": true, "required": false, "types": [ { "type": "_pattern", "named": true }, { "type": "closure_expression", "named": true } ] } }, { "type": "tuple_struct_pattern", "named": true, "fields": { "type": { "multiple": false, "required": true, "types": [ { "type": "generic_type", "named": true }, { "type": "identifier", "named": true }, { "type": "scoped_identifier", "named": true } ] } }, "children": { "multiple": true, "required": false, "types": [ { "type": "_pattern", "named": true } ] } }, { "type": "tuple_type", "named": true, "fields": {}, "children": { "multiple": true, "required": true, "types": [ { "type": "_type", "named": true } ] } }, { "type": "type_arguments", "named": true, "fields": {}, "children": { "multiple": true, "required": true, "types": [ { "type": "_literal", "named": true }, { "type": "_type", "named": true }, { "type": "block", "named": true }, { "type": "lifetime", "named": true }, { "type": "trait_bounds", "named": true }, { "type": "type_binding", "named": true } ] } }, { "type": "type_binding", "named": true, "fields": { "name": { "multiple": false, "required": true, "types": [ { "type": "type_identifier", "named": true } ] }, "type": { "multiple": false, "required": true, "types": [ { "type": "_type", "named": true } ] }, "type_arguments": { "multiple": false, "required": false, "types": [ { "type": "type_arguments", "named": true } ] } } }, { "type": "type_cast_expression", "named": true, "fields": { "type": { "multiple": false, "required": true, "types": [ { "type": "_type", "named": true } ] }, "value": { "multiple": false, "required": true, "types": [ { "type": "_expression", "named": true } ] } } }, { "type": "type_item", "named": true, "fields": { "name": { "multiple": false, "required": true, "types": [ { "type": "type_identifier", "named": true } ] }, "type": { "multiple": false, "required": true, "types": [ { "type": "_type", "named": true } ] }, "type_parameters": { "multiple": false, "required": false, "types": [ { "type": "type_parameters", "named": true } ] } }, "children": { "multiple": true, "required": false, "types": [ { "type": "visibility_modifier", "named": true }, { "type": "where_clause", "named": true } ] } }, { "type": "type_parameters", "named": true, "fields": {}, "children": { "multiple": true, "required": true, "types": [ { "type": "attribute_item", "named": true }, { "type": "const_parameter", "named": true }, { "type": "constrained_type_parameter", "named": true }, { "type": "lifetime", "named": true }, { "type": "metavariable", "named": true }, { "type": "optional_type_parameter", "named": true }, { "type": "type_identifier", "named": true } ] } }, { "type": "unary_expression", "named": true, "fields": {}, "children": { "multiple": false, "required": true, "types": [ { "type": "_expression", "named": true } ] } }, { "type": "union_item", "named": true, "fields": { "body": { "multiple": false, "required": true, "types": [ { "type": "field_declaration_list", "named": true } ] }, "name": { "multiple": false, "required": true, "types": [ { "type": "type_identifier", "named": true } ] }, "type_parameters": { "multiple": false, "required": false, "types": [ { "type": "type_parameters", "named": true } ] } }, "children": { "multiple": true, "required": false, "types": [ { "type": "visibility_modifier", "named": true }, { "type": "where_clause", "named": true } ] } }, { "type": "unit_expression", "named": true, "fields": {} }, { "type": "unit_type", "named": true, "fields": {} }, { "type": "unsafe_block", "named": true, "fields": {}, "children": { "multiple": false, "required": true, "types": [ { "type": "block", "named": true } ] } }, { "type": "use_as_clause", "named": true, "fields": { "alias": { "multiple": false, "required": true, "types": [ { "type": "identifier", "named": true } ] }, "path": { "multiple": false, "required": true, "types": [ { "type": "crate", "named": true }, { "type": "identifier", "named": true }, { "type": "metavariable", "named": true }, { "type": "scoped_identifier", "named": true }, { "type": "self", "named": true }, { "type": "super", "named": true } ] } } }, { "type": "use_declaration", "named": true, "fields": { "argument": { "multiple": false, "required": true, "types": [ { "type": "crate", "named": true }, { "type": "identifier", "named": true }, { "type": "metavariable", "named": true }, { "type": "scoped_identifier", "named": true }, { "type": "scoped_use_list", "named": true }, { "type": "self", "named": true }, { "type": "super", "named": true }, { "type": "use_as_clause", "named": true }, { "type": "use_list", "named": true }, { "type": "use_wildcard", "named": true } ] } }, "children": { "multiple": false, "required": false, "types": [ { "type": "visibility_modifier", "named": true } ] } }, { "type": "use_list", "named": true, "fields": {}, "children": { "multiple": true, "required": false, "types": [ { "type": "crate", "named": true }, { "type": "identifier", "named": true }, { "type": "metavariable", "named": true }, { "type": "scoped_identifier", "named": true }, { "type": "scoped_use_list", "named": true }, { "type": "self", "named": true }, { "type": "super", "named": true }, { "type": "use_as_clause", "named": true }, { "type": "use_list", "named": true }, { "type": "use_wildcard", "named": true } ] } }, { "type": "use_wildcard", "named": true, "fields": {}, "children": { "multiple": false, "required": false, "types": [ { "type": "crate", "named": true }, { "type": "identifier", "named": true }, { "type": "metavariable", "named": true }, { "type": "scoped_identifier", "named": true }, { "type": "self", "named": true }, { "type": "super", "named": true } ] } }, { "type": "variadic_parameter", "named": true, "fields": { "pattern": { "multiple": false, "required": false, "types": [ { "type": "_pattern", "named": true } ] } }, "children": { "multiple": false, "required": false, "types": [ { "type": "mutable_specifier", "named": true } ] } }, { "type": "visibility_modifier", "named": true, "fields": {}, "children": { "multiple": false, "required": false, "types": [ { "type": "crate", "named": true }, { "type": "identifier", "named": true }, { "type": "metavariable", "named": true }, { "type": "scoped_identifier", "named": true }, { "type": "self", "named": true }, { "type": "super", "named": true } ] } }, { "type": "where_clause", "named": true, "fields": {}, "children": { "multiple": true, "required": true, "types": [ { "type": "where_predicate", "named": true } ] } }, { "type": "where_predicate", "named": true, "fields": { "bounds": { "multiple": false, "required": true, "types": [ { "type": "trait_bounds", "named": true } ] }, "left": { "multiple": false, "required": true, "types": [ { "type": "array_type", "named": true }, { "type": "generic_type", "named": true }, { "type": "higher_ranked_trait_bound", "named": true }, { "type": "lifetime", "named": true }, { "type": "pointer_type", "named": true }, { "type": "primitive_type", "named": true }, { "type": "reference_type", "named": true }, { "type": "scoped_type_identifier", "named": true }, { "type": "tuple_type", "named": true }, { "type": "type_identifier", "named": true } ] } } }, { "type": "while_expression", "named": true, "fields": { "body": { "multiple": false, "required": true, "types": [ { "type": "block", "named": true } ] }, "condition": { "multiple": false, "required": true, "types": [ { "type": "_expression", "named": true }, { "type": "let_chain", "named": true }, { "type": "let_condition", "named": true } ] } }, "children": { "multiple": false, "required": false, "types": [ { "type": "label", "named": true } ] } }, { "type": "yield_expression", "named": true, "fields": {}, "children": { "multiple": false, "required": false, "types": [ { "type": "_expression", "named": true } ] } }, { "type": "!", "named": false }, { "type": "!=", "named": false }, { "type": "\"", "named": false }, { "type": "#", "named": false }, { "type": "$", "named": false }, { "type": "%", "named": false }, { "type": "%=", "named": false }, { "type": "&", "named": false }, { "type": "&&", "named": false }, { "type": "&=", "named": false }, { "type": "'", "named": false }, { "type": "(", "named": false }, { "type": ")", "named": false }, { "type": "*", "named": false }, { "type": "*/", "named": false }, { "type": "*=", "named": false }, { "type": "+", "named": false }, { "type": "+=", "named": false }, { "type": ",", "named": false }, { "type": "-", "named": false }, { "type": "-=", "named": false }, { "type": "->", "named": false }, { "type": ".", "named": false }, { "type": "..", "named": false }, { "type": "...", "named": false }, { "type": "..=", "named": false }, { "type": "/", "named": false }, { "type": "/*", "named": false }, { "type": "//", "named": false }, { "type": "/=", "named": false }, { "type": ":", "named": false }, { "type": "::", "named": false }, { "type": ";", "named": false }, { "type": "<", "named": false }, { "type": "<<", "named": false }, { "type": "<<=", "named": false }, { "type": "<=", "named": false }, { "type": "=", "named": false }, { "type": "==", "named": false }, { "type": "=>", "named": false }, { "type": ">", "named": false }, { "type": ">=", "named": false }, { "type": ">>", "named": false }, { "type": ">>=", "named": false }, { "type": "?", "named": false }, { "type": "@", "named": false }, { "type": "[", "named": false }, { "type": "]", "named": false }, { "type": "^", "named": false }, { "type": "^=", "named": false }, { "type": "_", "named": false }, { "type": "as", "named": false }, { "type": "async", "named": false }, { "type": "await", "named": false }, { "type": "block", "named": false }, { "type": "break", "named": false }, { "type": "char_literal", "named": true }, { "type": "const", "named": false }, { "type": "continue", "named": false }, { "type": "crate", "named": true }, { "type": "default", "named": false }, { "type": "doc_comment", "named": true }, { "type": "dyn", "named": false }, { "type": "else", "named": false }, { "type": "enum", "named": false }, { "type": "escape_sequence", "named": true }, { "type": "expr", "named": false }, { "type": "extern", "named": false }, { "type": "false", "named": false }, { "type": "field_identifier", "named": true }, { "type": "float_literal", "named": true }, { "type": "fn", "named": false }, { "type": "for", "named": false }, { "type": "ident", "named": false }, { "type": "identifier", "named": true }, { "type": "if", "named": false }, { "type": "impl", "named": false }, { "type": "in", "named": false }, { "type": "inner_doc_comment_marker", "named": true }, { "type": "integer_literal", "named": true }, { "type": "item", "named": false }, { "type": "let", "named": false }, { "type": "lifetime", "named": false }, { "type": "literal", "named": false }, { "type": "loop", "named": false }, { "type": "macro_rules!", "named": false }, { "type": "match", "named": false }, { "type": "meta", "named": false }, { "type": "metavariable", "named": true }, { "type": "mod", "named": false }, { "type": "move", "named": false }, { "type": "mutable_specifier", "named": true }, { "type": "outer_doc_comment_marker", "named": true }, { "type": "pat", "named": false }, { "type": "path", "named": false }, { "type": "primitive_type", "named": true }, { "type": "pub", "named": false }, { "type": "ref", "named": false }, { "type": "return", "named": false }, { "type": "self", "named": true }, { "type": "shebang", "named": true }, { "type": "shorthand_field_identifier", "named": true }, { "type": "static", "named": false }, { "type": "stmt", "named": false }, { "type": "string_content", "named": true }, { "type": "struct", "named": false }, { "type": "super", "named": true }, { "type": "trait", "named": false }, { "type": "true", "named": false }, { "type": "try", "named": false }, { "type": "tt", "named": false }, { "type": "ty", "named": false }, { "type": "type", "named": false }, { "type": "type_identifier", "named": true }, { "type": "union", "named": false }, { "type": "unsafe", "named": false }, { "type": "use", "named": false }, { "type": "vis", "named": false }, { "type": "where", "named": false }, { "type": "while", "named": false }, { "type": "yield", "named": false }, { "type": "{", "named": false }, { "type": "|", "named": false }, { "type": "|=", "named": false }, { "type": "||", "named": false }, { "type": "}", "named": false } ]