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1 {
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2 // Settings
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3 "passfail" : false, // Stop on first error.
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4 "maxerr" : 100, // Maximum error before stopping.
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5
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6
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7 // Predefined globals whom JSHint will ignore.
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8 "browser" : true, // Standard browser globals e.g. `window`, `document`.
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9
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10 "node" : false,
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11 "rhino" : false,
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12 "couch" : false,
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13 "wsh" : true, // Windows Scripting Host.
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14
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15 "jquery" : true,
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16 "prototypejs" : false,
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17 "mootools" : false,
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18 "dojo" : false,
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19
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20 "predef" : [ // Custom globals.
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21 //"exampleVar",
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22 //"anotherCoolGlobal",
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23 //"iLoveDouglas"
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24 ],
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25
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26
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27 // Development.
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28 "debug" : false, // Allow debugger statements e.g. browser breakpoints.
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29 "devel" : true, // Allow developments statements e.g. `console.log();`.
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30
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31
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32 // ECMAScript 5.
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33 "es5" : true, // Allow ECMAScript 5 syntax.
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34 "strict" : false, // Require `use strict` pragma in every file.
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35 "globalstrict" : false, // Allow global "use strict" (also enables 'strict').
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36
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37
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38 // The Good Parts.
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39 "asi" : false, // Tolerate Automatic Semicolon Insertion (no semicolons).
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40 "laxbreak" : true, // Tolerate unsafe line breaks e.g. `return [\n] x` without semicolons.
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41 "bitwise" : true, // Prohibit bitwise operators (&, |, ^, etc.).
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42 "boss" : false, // Tolerate assignments inside if, for & while. Usually conditions & loops are for comparison, not assignments.
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43 "curly" : true, // Require {} for every new block or scope.
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44 "eqeqeq" : false, // Require triple equals i.e. `===`.
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45 "eqnull" : false, // Tolerate use of `== null`.
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46 "evil" : false, // Tolerate use of `eval`.
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47 "expr" : false, // Tolerate `ExpressionStatement` as Programs.
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48 "forin" : false, // Tolerate `for in` loops without `hasOwnPrototype`.
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49 "immed" : true, // Require immediate invocations to be wrapped in parens e.g. `( function(){}() );`
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50 "latedef" : true, // Prohipit variable use before definition.
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51 "loopfunc" : false, // Allow functions to be defined within loops.
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52 "noarg" : true, // Prohibit use of `arguments.caller` and `arguments.callee`.
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53 "regexp" : false, // Prohibit `.` and `[^...]` in regular expressions.
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54 "regexdash" : false, // Tolerate unescaped last dash i.e. `[-...]`.
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55 "scripturl" : true, // Tolerate script-targeted URLs.
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56 "shadow" : false, // Allows re-define variables later in code e.g. `var x=1; x=2;`.
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57 "supernew" : false, // Tolerate `new function () { ... };` and `new Object;`.
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58 "undef" : true, // Require all non-global variables be declared before they are used.
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59
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60
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61 // Personal styling preferences.
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62 "newcap" : true, // Require capitalization of all constructor functions e.g. `new F()`.
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63 "noempty" : true, // Prohibit use of empty blocks.
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64 "nonew" : true, // Prohibit use of constructors for side-effects.
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65 "nomen" : false, // Prohibit use of initial or trailing underbars in names.
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66 "onevar" : false, // Allow only one `var` statement per function.
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67 "plusplus" : false, // Prohibit use of `++` & `--`.
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68 "sub" : false, // Tolerate all forms of subscript notation besides dot notation e.g. `dict['key']` instead of `dict.key`.
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69 "trailing" : true, // Prohibit trailing whitespaces.
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70 "white" : false, // Check against strict whitespace and indentation rules.
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71 "indent" : 4 // Specify indentation spacing
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72 }
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