text: // CodeMirror, copyright (c) by Marijn Haverbeke and others
  // Distributed under an MIT license: http://codemirror.net/LICENSE
  
  (function() {
    var mode = CodeMirror.getMode({indentUnit: 2}, "javascript");
    function MT(name) { test.mode(name, mode, Array.prototype.slice.call(arguments, 1)); }
  
    MT("locals",
       "[keyword function] [def foo]([def a], [def b]) { [keyword var] [def c] [operator =] [number 10]; [keyword return] [variable-2 a] [operator +] [variable-2 c] [operator +] [variable d]; }");
  
    MT("comma-and-binop",
       "[keyword function](){ [keyword var] [def x] [operator =] [number 1] [operator +] [number 2], [def y]; }");
  
    MT("destructuring",
       "([keyword function]([def a], [[[def b], [def c] ]]) {",
       "  [keyword let] {[def d], [property foo]: [def c][operator =][number 10], [def x]} [operator =] [variable foo]([variable-2 a]);",
       "  [[[variable-2 c], [variable y] ]] [operator =] [variable-2 c];",
       "})();");
  
    MT("destructure_trailing_comma",
      "[keyword let] {[def a], [def b],} [operator =] [variable foo];",
      "[keyword let] [def c];"); // Parser still in good state?
  
    MT("class_body",
       "[keyword class] [def Foo] {",
       "  [property constructor]() {}",
       "  [property sayName]() {",
       "    [keyword return] [string-2 `foo${][variable foo][string-2 }oo`];",
       "  }",
       "}");
  
    MT("class",
       "[keyword class] [def Point] [keyword extends] [variable SuperThing] {",
       "  [keyword get] [property prop]() { [keyword return] [number 24]; }",
       "  [property constructor]([def x], [def y]) {",
       "    [keyword super]([string 'something']);",
       "    [keyword this].[property x] [operator =] [variable-2 x];",
       "  }",
       "}");
  
    MT("anonymous_class_expression",
       "[keyword const] [def Adder] [operator =] [keyword class] [keyword extends] [variable Arithmetic] {",
       "  [property add]([def a], [def b]) {}",
       "};");
  
    MT("named_class_expression",
       "[keyword const] [def Subber] [operator =] [keyword class] [def Subtract] {",
       "  [property sub]([def a], [def b]) {}",
       "};");
  
    MT("class_async_method",
       "[keyword class] [def Foo] {",
       "  [property sayName1]() {}",
       "  [keyword async] [property sayName2]() {}",
       "}");
  
    MT("import",
       "[keyword function] [def foo]() {",
       "  [keyword import] [def $] [keyword from] [string 'jquery'];",
       "  [keyword import] { [def encrypt], [def decrypt] } [keyword from] [string 'crypto'];",
       "}");
  
    MT("import_trailing_comma",
       "[keyword import] {[def foo], [def bar],} [keyword from] [string 'baz']")
  
    MT("const",
       "[keyword function] [def f]() {",
       "  [keyword const] [[ [def a], [def b] ]] [operator =] [[ [number 1], [number 2] ]];",
       "}");
  
    MT("for/of",
       "[keyword for]([keyword let] [def of] [keyword of] [variable something]) {}");
  
    MT("generator",
       "[keyword function*] [def repeat]([def n]) {",
       "  [keyword for]([keyword var] [def i] [operator =] [number 0]; [variable-2 i] [operator <] [variable-2 n]; [operator ++][variable-2 i])",
       "    [keyword yield] [variable-2 i];",
       "}");
  
    MT("quotedStringAddition",
       "[keyword let] [def f] [operator =] [variable a] [operator +] [string 'fatarrow'] [operator +] [variable c];");
  
    MT("quotedFatArrow",
       "[keyword let] [def f] [operator =] [variable a] [operator +] [string '=>'] [operator +] [variable c];");
  
    MT("fatArrow",
       "[variable array].[property filter]([def a] [operator =>] [variable-2 a] [operator +] [number 1]);",
       "[variable a];", // No longer in scope
       "[keyword let] [def f] [operator =] ([[ [def a], [def b] ]], [def c]) [operator =>] [variable-2 a] [operator +] [variable-2 c];",
       "[variable c];");
  
    MT("spread",
       "[keyword function] [def f]([def a], [meta ...][def b]) {",
       "  [variable something]([variable-2 a], [meta ...][variable-2 b]);",
       "}");
  
    MT("quasi",
       "[variable re][string-2 `fofdlakj${][variable x] [operator +] ([variable re][string-2 `foo`]) [operator +] [number 1][string-2 }fdsa`] [operator +] [number 2]");
  
    MT("quasi_no_function",
       "[variable x] [operator =] [string-2 `fofdlakj${][variable x] [operator +] [string-2 `foo`] [operator +] [number 1][string-2 }fdsa`] [operator +] [number 2]");
  
    MT("indent_statement",
       "[keyword var] [def x] [operator =] [number 10]",
       "[variable x] [operator +=] [variable y] [operator +]",
       "  [atom Infinity]",
       "[keyword debugger];");
  
    MT("indent_if",
       "[keyword if] ([number 1])",
       "  [keyword break];",
       "[keyword else] [keyword if] ([number 2])",
       "  [keyword continue];",
       "[keyword else]",
       "  [number 10];",
       "[keyword if] ([number 1]) {",
       "  [keyword break];",
       "} [keyword else] [keyword if] ([number 2]) {",
       "  [keyword continue];",
       "} [keyword else] {",
       "  [number 10];",
       "}");
  
    MT("indent_for",
       "[keyword for] ([keyword var] [def i] [operator =] [number 0];",
       "     [variable i] [operator <] [number 100];",
       "     [variable i][operator ++])",
       "  [variable doSomething]([variable i]);",
       "[keyword debugger];");
  
    MT("indent_c_style",
       "[keyword function] [def foo]()",
       "{",
       "  [keyword debugger];",
       "}");
  
    MT("indent_else",
       "[keyword for] (;;)",
       "  [keyword if] ([variable foo])",
       "    [keyword if] ([variable bar])",
       "      [number 1];",
       "    [keyword else]",
       "      [number 2];",
       "  [keyword else]",
       "    [number 3];");
  
    MT("indent_funarg",
       "[variable foo]([number 10000],",
       "    [keyword function]([def a]) {",
       "  [keyword debugger];",
       "};");
  
    MT("indent_below_if",
       "[keyword for] (;;)",
       "  [keyword if] ([variable foo])",
       "    [number 1];",
       "[number 2];");
  
    MT("indent_semicolonless_if",
       "[keyword function] [def foo]() {",
       "  [keyword if] ([variable x])",
       "    [variable foo]()",
       "}")
  
    MT("indent_semicolonless_if_with_statement",
       "[keyword function] [def foo]() {",
       "  [keyword if] ([variable x])",
       "    [variable foo]()",
       "  [variable bar]()",
       "}")
  
    MT("multilinestring",
       "[keyword var] [def x] [operator =] [string 'foo\\]",
       "[string bar'];");
  
    MT("scary_regexp",
       "[string-2 /foo[[/]]bar/];");
  
    MT("indent_strange_array",
       "[keyword var] [def x] [operator =] [[",
       "  [number 1],,",
       "  [number 2],",
       "]];",
       "[number 10];");
  
    MT("param_default",
       "[keyword function] [def foo]([def x] [operator =] [string-2 `foo${][number 10][string-2 }bar`]) {",
       "  [keyword return] [variable-2 x];",
       "}");
  
    MT("new_target",
       "[keyword function] [def F]([def target]) {",
       "  [keyword if] ([variable-2 target] [operator &&] [keyword new].[keyword target].[property name]) {",
       "    [keyword return] [keyword new]",
       "      .[keyword target];",
       "  }",
       "}");
  
    MT("async",
       "[keyword async] [keyword function] [def foo]([def args]) { [keyword return] [atom true]; }");
  
    MT("async_assignment",
       "[keyword const] [def foo] [operator =] [keyword async] [keyword function] ([def args]) { [keyword return] [atom true]; };");
  
    MT("async_object",
       "[keyword let] [def obj] [operator =] { [property async]: [atom false] };");
  
    // async be highlighet as keyword and foo as def, but it requires potentially expensive look-ahead. See #4173
    MT("async_object_function",
       "[keyword let] [def obj] [operator =] { [property async] [property foo]([def args]) { [keyword return] [atom true]; } };");
  
    MT("async_object_properties",
       "[keyword let] [def obj] [operator =] {",
       "  [property prop1]: [keyword async] [keyword function] ([def args]) { [keyword return] [atom true]; },",
       "  [property prop2]: [keyword async] [keyword function] ([def args]) { [keyword return] [atom true]; },",
       "  [property prop3]: [keyword async] [keyword function] [def prop3]([def args]) { [keyword return] [atom true]; },",
       "};");
  
    MT("async_arrow",
       "[keyword const] [def foo] [operator =] [keyword async] ([def args]) [operator =>] { [keyword return] [atom true]; };");
  
    MT("async_jquery",
       "[variable $].[property ajax]({",
       "  [property url]: [variable url],",
       "  [property async]: [atom true],",
       "  [property method]: [string 'GET']",
       "});");
  
    var ts_mode = CodeMirror.getMode({indentUnit: 2}, "application/typescript")
    function TS(name) {
      test.mode(name, ts_mode, Array.prototype.slice.call(arguments, 1))
    }
  
    TS("extend_type",
       "[keyword class] [def Foo] [keyword extends] [variable-3 Some][operator <][variable-3 Type][operator >] {}")
  
    TS("arrow_type",
       "[keyword let] [def x]: ([variable arg]: [variable-3 Type]) [operator =>] [variable-3 ReturnType]")
  
    TS("typescript_class",
       "[keyword class] [def Foo] {",
       "  [keyword public] [keyword static] [property main]() {}",
       "  [keyword private] [property _foo]: [variable-3 string];",
       "}")
  
    TS("typescript_literal_types",
       "[keyword import] [keyword *] [keyword as] [def Sequelize] [keyword from] [string 'sequelize'];",
       "[keyword interface] [def MyAttributes] {",
       "  [property truthy]: [string 'true'] [operator |] [number 1] [operator |] [atom true];",
       "  [property falsy]: [string 'false'] [operator |] [number 0] [operator |] [atom false];",
       "}",
       "[keyword interface] [def MyInstance] [keyword extends] [variable-3 Sequelize].[variable-3 Instance] [operator <] [variable-3 MyAttributes] [operator >] {",
       "  [property rawAttributes]: [variable-3 MyAttributes];",
       "  [property truthy]: [string 'true'] [operator |] [number 1] [operator |] [atom true];",
       "  [property falsy]: [string 'false'] [operator |] [number 0] [operator |] [atom false];",
       "}")
  
    TS("typescript_extend_operators",
       "[keyword export] [keyword interface] [def UserModel] [keyword extends]",
       "  [variable-3 Sequelize].[variable-3 Model] [operator <] [variable-3 UserInstance], [variable-3 UserAttributes] [operator >] {",
       "    [property findById]: (",
       "    [variable userId]: [variable-3 number]",
       "    ) [operator =>] [variable-3 Promise] [operator <] [variable-3 Array] [operator <] { [property id], [property name] } [operator >>];",
       "    [property updateById]: (",
       "    [variable userId]: [variable-3 number],",
       "    [variable isActive]: [variable-3 boolean]",
       "    ) [operator =>] [variable-3 Promise] [operator <] [variable-3 AccountHolderNotificationPreferenceInstance] [operator >];",
       "  }")
  
    TS("typescript_interface_with_const",
       "[keyword const] [def hello]: {",
       "  [property prop1][operator ?]: [variable-3 string];",
       "  [property prop2][operator ?]: [variable-3 string];",
       "} [operator =] {};")
  
    TS("typescript_double_extend",
       "[keyword export] [keyword interface] [def UserAttributes] {",
       "  [property id][operator ?]: [variable-3 number];",
       "  [property createdAt][operator ?]: [variable-3 Date];",
       "}",
       "[keyword export] [keyword interface] [def UserInstance] [keyword extends] [variable-3 Sequelize].[variable-3 Instance][operator <][variable-3 UserAttributes][operator >], [variable-3 UserAttributes] {",
       "  [property id]: [variable-3 number];",
       "  [property createdAt]: [variable-3 Date];",
       "}");
  
    TS("typescript_index_signature",
       "[keyword interface] [def A] {",
       "  [[ [variable prop]: [variable-3 string] ]]: [variable-3 any];",
       "  [property prop1]: [variable-3 any];",
       "}");
  
    var jsonld_mode = CodeMirror.getMode(
      {indentUnit: 2},
      {name: "javascript", jsonld: true}
    );
    function LD(name) {
      test.mode(name, jsonld_mode, Array.prototype.slice.call(arguments, 1));
    }
  
    LD("json_ld_keywords",
      '{',
      '  [meta "@context"]: {',
      '    [meta "@base"]: [string "http://example.com"],',
      '    [meta "@vocab"]: [string "http://xmlns.com/foaf/0.1/"],',
      '    [property "likesFlavor"]: {',
      '      [meta "@container"]: [meta "@list"]',
      '      [meta "@reverse"]: [string "@beFavoriteOf"]',
      '    },',
      '    [property "nick"]: { [meta "@container"]: [meta "@set"] },',
      '    [property "nick"]: { [meta "@container"]: [meta "@index"] }',
      '  },',
      '  [meta "@graph"]: [[ {',
      '    [meta "@id"]: [string "http://dbpedia.org/resource/John_Lennon"],',
      '    [property "name"]: [string "John Lennon"],',
      '    [property "modified"]: {',
      '      [meta "@value"]: [string "2010-05-29T14:17:39+02:00"],',
      '      [meta "@type"]: [string "http://www.w3.org/2001/XMLSchema#dateTime"]',
      '    }',
      '  } ]]',
      '}');
  
    LD("json_ld_fake",
      '{',
      '  [property "@fake"]: [string "@fake"],',
      '  [property "@contextual"]: [string "@identifier"],',
      '  [property "user@domain.com"]: [string "@graphical"],',
      '  [property "@ID"]: [string "@@ID"]',
      '}');
  })();
  