biome_js_parser 0.5.7

Biome's JavaScript parser
Documentation
JsModule {
    bom_token: missing (optional),
    interpreter_token: missing (optional),
    directives: JsDirectiveList [],
    items: JsModuleItemList [
        JsVariableStatement {
            declaration: JsVariableDeclaration {
                await_token: missing (optional),
                kind: LET_KW@0..4 "let" [] [Whitespace(" ")],
                declarators: JsVariableDeclaratorList [
                    JsVariableDeclarator {
                        id: JsObjectBindingPattern {
                            l_curly_token: L_CURLY@4..6 "{" [] [Whitespace(" ")],
                            properties: JsObjectBindingPatternPropertyList [
                                JsObjectBindingPatternRest {
                                    dotdotdot_token: DOT3@6..9 "..." [] [],
                                    binding: JsIdentifierBinding {
                                        name_token: IDENT@9..14 "abcd" [] [Whitespace(" ")],
                                    },
                                },
                            ],
                            r_curly_token: R_CURLY@14..16 "}" [] [Whitespace(" ")],
                        },
                        variable_annotation: missing (optional),
                        initializer: JsInitializerClause {
                            eq_token: EQ@16..18 "=" [] [Whitespace(" ")],
                            expression: JsIdentifierExpression {
                                name: JsReferenceIdentifier {
                                    value_token: IDENT@18..19 "a" [] [],
                                },
                            },
                        },
                    },
                ],
            },
            semicolon_token: SEMICOLON@19..20 ";" [] [],
        },
        JsVariableStatement {
            declaration: JsVariableDeclaration {
                await_token: missing (optional),
                kind: LET_KW@20..25 "let" [Newline("\n")] [Whitespace(" ")],
                declarators: JsVariableDeclaratorList [
                    JsVariableDeclarator {
                        id: JsObjectBindingPattern {
                            l_curly_token: L_CURLY@25..27 "{" [] [Whitespace(" ")],
                            properties: JsObjectBindingPatternPropertyList [
                                JsObjectBindingPatternProperty {
                                    member: JsLiteralMemberName {
                                        value: IDENT@27..28 "b" [] [],
                                    },
                                    colon_token: COLON@28..30 ":" [] [Whitespace(" ")],
                                    pattern: JsObjectBindingPattern {
                                        l_curly_token: L_CURLY@30..32 "{" [] [Whitespace(" ")],
                                        properties: JsObjectBindingPatternPropertyList [
                                            JsObjectBindingPatternRest {
                                                dotdotdot_token: DOT3@32..35 "..." [] [],
                                                binding: JsIdentifierBinding {
                                                    name_token: IDENT@35..37 "a" [] [Whitespace(" ")],
                                                },
                                            },
                                        ],
                                        r_curly_token: R_CURLY@37..39 "}" [] [Whitespace(" ")],
                                    },
                                    init: missing (optional),
                                },
                            ],
                            r_curly_token: R_CURLY@39..41 "}" [] [Whitespace(" ")],
                        },
                        variable_annotation: missing (optional),
                        initializer: JsInitializerClause {
                            eq_token: EQ@41..43 "=" [] [Whitespace(" ")],
                            expression: JsIdentifierExpression {
                                name: JsReferenceIdentifier {
                                    value_token: IDENT@43..44 "c" [] [],
                                },
                            },
                        },
                    },
                ],
            },
            semicolon_token: SEMICOLON@44..45 ";" [] [],
        },
    ],
    eof_token: EOF@45..46 "" [Newline("\n")] [],
}

0: JS_MODULE@0..46
  0: (empty)
  1: (empty)
  2: JS_DIRECTIVE_LIST@0..0
  3: JS_MODULE_ITEM_LIST@0..45
    0: JS_VARIABLE_STATEMENT@0..20
      0: JS_VARIABLE_DECLARATION@0..19
        0: (empty)
        1: LET_KW@0..4 "let" [] [Whitespace(" ")]
        2: JS_VARIABLE_DECLARATOR_LIST@4..19
          0: JS_VARIABLE_DECLARATOR@4..19
            0: JS_OBJECT_BINDING_PATTERN@4..16
              0: L_CURLY@4..6 "{" [] [Whitespace(" ")]
              1: JS_OBJECT_BINDING_PATTERN_PROPERTY_LIST@6..14
                0: JS_OBJECT_BINDING_PATTERN_REST@6..14
                  0: DOT3@6..9 "..." [] []
                  1: JS_IDENTIFIER_BINDING@9..14
                    0: IDENT@9..14 "abcd" [] [Whitespace(" ")]
              2: R_CURLY@14..16 "}" [] [Whitespace(" ")]
            1: (empty)
            2: JS_INITIALIZER_CLAUSE@16..19
              0: EQ@16..18 "=" [] [Whitespace(" ")]
              1: JS_IDENTIFIER_EXPRESSION@18..19
                0: JS_REFERENCE_IDENTIFIER@18..19
                  0: IDENT@18..19 "a" [] []
      1: SEMICOLON@19..20 ";" [] []
    1: JS_VARIABLE_STATEMENT@20..45
      0: JS_VARIABLE_DECLARATION@20..44
        0: (empty)
        1: LET_KW@20..25 "let" [Newline("\n")] [Whitespace(" ")]
        2: JS_VARIABLE_DECLARATOR_LIST@25..44
          0: JS_VARIABLE_DECLARATOR@25..44
            0: JS_OBJECT_BINDING_PATTERN@25..41
              0: L_CURLY@25..27 "{" [] [Whitespace(" ")]
              1: JS_OBJECT_BINDING_PATTERN_PROPERTY_LIST@27..39
                0: JS_OBJECT_BINDING_PATTERN_PROPERTY@27..39
                  0: JS_LITERAL_MEMBER_NAME@27..28
                    0: IDENT@27..28 "b" [] []
                  1: COLON@28..30 ":" [] [Whitespace(" ")]
                  2: JS_OBJECT_BINDING_PATTERN@30..39
                    0: L_CURLY@30..32 "{" [] [Whitespace(" ")]
                    1: JS_OBJECT_BINDING_PATTERN_PROPERTY_LIST@32..37
                      0: JS_OBJECT_BINDING_PATTERN_REST@32..37
                        0: DOT3@32..35 "..." [] []
                        1: JS_IDENTIFIER_BINDING@35..37
                          0: IDENT@35..37 "a" [] [Whitespace(" ")]
                    2: R_CURLY@37..39 "}" [] [Whitespace(" ")]
                  3: (empty)
              2: R_CURLY@39..41 "}" [] [Whitespace(" ")]
            1: (empty)
            2: JS_INITIALIZER_CLAUSE@41..44
              0: EQ@41..43 "=" [] [Whitespace(" ")]
              1: JS_IDENTIFIER_EXPRESSION@43..44
                0: JS_REFERENCE_IDENTIFIER@43..44
                  0: IDENT@43..44 "c" [] []
      1: SEMICOLON@44..45 ";" [] []
  4: EOF@45..46 "" [Newline("\n")] []