165 lines
8.1 KiB
JavaScript
165 lines
8.1 KiB
JavaScript
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/*---------------------------------------------------------------------------------------------
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* Copyright (c) Microsoft Corporation. All rights reserved.
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* Licensed under the MIT License. See License.txt in the project root for license information.
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*--------------------------------------------------------------------------------------------*/
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'use strict';
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export var conf = {
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comments: {
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lineComment: '\'',
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blockComment: ['/*', '*/'],
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},
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brackets: [
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['{', '}'], ['[', ']'], ['(', ')'], ['<', '>'],
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['addhandler', 'end addhandler'],
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['class', 'end class'],
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['enum', 'end enum'],
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['event', 'end event'],
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['function', 'end function'],
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['get', 'end get'],
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['if', 'end if'],
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['interface', 'end interface'],
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['module', 'end module'],
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['namespace', 'end namespace'],
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['operator', 'end operator'],
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['property', 'end property'],
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['raiseevent', 'end raiseevent'],
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['removehandler', 'end removehandler'],
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['select', 'end select'],
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['set', 'end set'],
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['structure', 'end structure'],
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['sub', 'end sub'],
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['synclock', 'end synclock'],
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['try', 'end try'],
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['while', 'end while'],
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['with', 'end with'],
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['using', 'end using'],
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['do', 'loop'],
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['for', 'next']
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],
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autoClosingPairs: [
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{ open: '{', close: '}', notIn: ['string', 'comment'] },
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{ open: '[', close: ']', notIn: ['string', 'comment'] },
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{ open: '(', close: ')', notIn: ['string', 'comment'] },
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{ open: '"', close: '"', notIn: ['string', 'comment'] },
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{ open: '<', close: '>', notIn: ['string', 'comment'] },
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],
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folding: {
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markers: {
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start: new RegExp("^\\s*#Region\\b"),
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end: new RegExp("^\\s*#End Region\\b")
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}
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}
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};
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export var language = {
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defaultToken: '',
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tokenPostfix: '.vb',
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ignoreCase: true,
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brackets: [
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{ token: 'delimiter.bracket', open: '{', close: '}' },
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{ token: 'delimiter.array', open: '[', close: ']' },
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{ token: 'delimiter.parenthesis', open: '(', close: ')' },
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{ token: 'delimiter.angle', open: '<', close: '>' },
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// Special bracket statement pairs
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// according to https://msdn.microsoft.com/en-us/library/tsw2a11z.aspx
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{ token: 'keyword.tag-addhandler', open: 'addhandler', close: 'end addhandler' },
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{ token: 'keyword.tag-class', open: 'class', close: 'end class' },
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{ token: 'keyword.tag-enum', open: 'enum', close: 'end enum' },
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{ token: 'keyword.tag-event', open: 'event', close: 'end event' },
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{ token: 'keyword.tag-function', open: 'function', close: 'end function' },
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{ token: 'keyword.tag-get', open: 'get', close: 'end get' },
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{ token: 'keyword.tag-if', open: 'if', close: 'end if' },
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{ token: 'keyword.tag-interface', open: 'interface', close: 'end interface' },
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{ token: 'keyword.tag-module', open: 'module', close: 'end module' },
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{ token: 'keyword.tag-namespace', open: 'namespace', close: 'end namespace' },
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{ token: 'keyword.tag-operator', open: 'operator', close: 'end operator' },
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{ token: 'keyword.tag-property', open: 'property', close: 'end property' },
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{ token: 'keyword.tag-raiseevent', open: 'raiseevent', close: 'end raiseevent' },
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{ token: 'keyword.tag-removehandler', open: 'removehandler', close: 'end removehandler' },
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{ token: 'keyword.tag-select', open: 'select', close: 'end select' },
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{ token: 'keyword.tag-set', open: 'set', close: 'end set' },
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{ token: 'keyword.tag-structure', open: 'structure', close: 'end structure' },
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{ token: 'keyword.tag-sub', open: 'sub', close: 'end sub' },
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{ token: 'keyword.tag-synclock', open: 'synclock', close: 'end synclock' },
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{ token: 'keyword.tag-try', open: 'try', close: 'end try' },
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{ token: 'keyword.tag-while', open: 'while', close: 'end while' },
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{ token: 'keyword.tag-with', open: 'with', close: 'end with' },
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// Other pairs
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{ token: 'keyword.tag-using', open: 'using', close: 'end using' },
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{ token: 'keyword.tag-do', open: 'do', close: 'loop' },
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{ token: 'keyword.tag-for', open: 'for', close: 'next' }
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],
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keywords: [
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'AddHandler', 'AddressOf', 'Alias', 'And', 'AndAlso', 'As', 'Async', 'Boolean', 'ByRef', 'Byte', 'ByVal', 'Call',
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'Case', 'Catch', 'CBool', 'CByte', 'CChar', 'CDate', 'CDbl', 'CDec', 'Char', 'CInt', 'Class', 'CLng',
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'CObj', 'Const', 'Continue', 'CSByte', 'CShort', 'CSng', 'CStr', 'CType', 'CUInt', 'CULng', 'CUShort',
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'Date', 'Decimal', 'Declare', 'Default', 'Delegate', 'Dim', 'DirectCast', 'Do', 'Double', 'Each', 'Else',
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'ElseIf', 'End', 'EndIf', 'Enum', 'Erase', 'Error', 'Event', 'Exit', 'False', 'Finally', 'For', 'Friend',
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'Function', 'Get', 'GetType', 'GetXMLNamespace', 'Global', 'GoSub', 'GoTo', 'Handles', 'If', 'Implements',
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'Imports', 'In', 'Inherits', 'Integer', 'Interface', 'Is', 'IsNot', 'Let', 'Lib', 'Like', 'Long', 'Loop',
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'Me', 'Mod', 'Module', 'MustInherit', 'MustOverride', 'MyBase', 'MyClass', 'NameOf', 'Namespace', 'Narrowing', 'New',
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'Next', 'Not', 'Nothing', 'NotInheritable', 'NotOverridable', 'Object', 'Of', 'On', 'Operator', 'Option',
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'Optional', 'Or', 'OrElse', 'Out', 'Overloads', 'Overridable', 'Overrides', 'ParamArray', 'Partial',
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'Private', 'Property', 'Protected', 'Public', 'RaiseEvent', 'ReadOnly', 'ReDim', 'RemoveHandler', 'Resume',
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'Return', 'SByte', 'Select', 'Set', 'Shadows', 'Shared', 'Short', 'Single', 'Static', 'Step', 'Stop',
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'String', 'Structure', 'Sub', 'SyncLock', 'Then', 'Throw', 'To', 'True', 'Try', 'TryCast', 'TypeOf',
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'UInteger', 'ULong', 'UShort', 'Using', 'Variant', 'Wend', 'When', 'While', 'Widening', 'With', 'WithEvents',
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'WriteOnly', 'Xor'
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],
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tagwords: [
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'If', 'Sub', 'Select', 'Try', 'Class', 'Enum',
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'Function', 'Get', 'Interface', 'Module', 'Namespace', 'Operator', 'Set', 'Structure', 'Using', 'While', 'With',
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'Do', 'Loop', 'For', 'Next', 'Property', 'Continue', 'AddHandler', 'RemoveHandler', 'Event', 'RaiseEvent', 'SyncLock'
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],
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// we include these common regular expressions
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symbols: /[=><!~?;\.,:&|+\-*\/\^%]+/,
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escapes: /\\(?:[abfnrtv\\"']|x[0-9A-Fa-f]{1,4}|u[0-9A-Fa-f]{4}|U[0-9A-Fa-f]{8})/,
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integersuffix: /U?[DI%L&S@]?/,
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floatsuffix: /[R#F!]?/,
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// The main tokenizer for our languages
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tokenizer: {
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root: [
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// whitespace
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{ include: '@whitespace' },
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// special ending tag-words
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[/next(?!\w)/, { token: 'keyword.tag-for' }],
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[/loop(?!\w)/, { token: 'keyword.tag-do' }],
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// usual ending tags
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[/end\s+(?!for|do)([a-zA-Z_]\w*)/, { token: 'keyword.tag-$1' }],
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// identifiers, tagwords, and keywords
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[/[a-zA-Z_]\w*/, {
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cases: {
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'@tagwords': { token: 'keyword.tag-$0' },
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'@keywords': { token: 'keyword.$0' },
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'@default': 'identifier'
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}
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}],
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// Preprocessor directive
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[/^\s*#\w+/, 'keyword'],
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// numbers
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[/\d*\d+e([\-+]?\d+)?(@floatsuffix)/, 'number.float'],
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[/\d*\.\d+(e[\-+]?\d+)?(@floatsuffix)/, 'number.float'],
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[/&H[0-9a-f]+(@integersuffix)/, 'number.hex'],
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[/&0[0-7]+(@integersuffix)/, 'number.octal'],
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[/\d+(@integersuffix)/, 'number'],
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// date literal
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[/#.*#/, 'number'],
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// delimiters and operators
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[/[{}()\[\]]/, '@brackets'],
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[/@symbols/, 'delimiter'],
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// strings
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[/"([^"\\]|\\.)*$/, 'string.invalid'],
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[/"/, 'string', '@string'],
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],
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whitespace: [
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[/[ \t\r\n]+/, ''],
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[/(\'|REM(?!\w)).*$/, 'comment'],
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],
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string: [
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[/[^\\"]+/, 'string'],
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[/@escapes/, 'string.escape'],
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[/\\./, 'string.escape.invalid'],
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[/"C?/, 'string', '@pop']
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],
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},
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};
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