| ID | Title | Duration (ms) |
|---|---|---|
| 1 | Purdy should display an error | 7 |
| 2 | Purdy should display an error with detail | 4 |
| 3 | Purdy should indent array correctly | 6 |
| 4 | Purdy allows for removal of array index | 0 |
| 5 | Purdy honors indent level | 1 |
| 6 | Purdy should print plain | 0 |
| 7 | Purdy should handle circular references | 2 |
| 8 | Purdy should print a function | 0 |
| 9 | Purdy should print an anonymous function | 1 |
| 10 | Purdy should print a string | 0 |
| 11 | Purdy should print a date | 2 |
| 12 | Purdy should print a number | 0 |
| 13 | Purdy should print null | 1 |
| 14 | Purdy should print undefined | 0 |
| 15 | Purdy should print a regular expression | 1 |
| 16 | Purdy should print a false boolean | 1 |
| 17 | Purdy should print a true boolean | 0 |
| 18 | Purdy should print an empty array without extra indentation | 0 |
| 19 | Purdy should print an empty object without extra indentation | 0 |
| 20 | Purdy should print a more complex object | 3 |
| 21 | Purdy should not print circular after second use | 1 |
| 22 | Purdy shows circular reference with path | 0 |
| 23 | Purdy will keep a path for an object in Hoek format | 6 |
| 24 | Purdy indents object the way it should | 0 |
| 25 | Purdy aligns object the way it should | 2 |
| 26 | Purdy prints directly to console | 3 |
| 27 | Purdy prints symbols
Error: Cannot find module 'purdy'
at Function.Module._resolveFilename (module.js:336:15)
at Function.Module._load (module.js:286:25)
at Module.require (module.js:365:17)
at require (module.js:384:17)
at /net/luffy/usr/home/daniel/work/purdy.js/test/purdy.js:273:17
at Immediate._onImmediate (/net/luffy/usr/home/daniel/work/purdy.js/node_modules/lab/lib/runner.js:453:17)
at processImmediate [as _immediateCallback] (timers.js:371:17)
|
48 |
| Line | Hits | Source |
|---|---|---|
| 1 | // Load modules | |
| 2 | ||
| 3 | 1 | var Chalk = require('chalk'); |
| 4 | 1 | var Hoek = require('hoek'); |
| 5 | ||
| 6 | ||
| 7 | // declare internals | |
| 8 | ||
| 9 | 1 | var internals = { |
| 10 | indentLevel: 0, | |
| 11 | colors: { | |
| 12 | BoolFalse: 'red.bold', | |
| 13 | BoolTrue: 'green.bold', | |
| 14 | Circular: 'grey.bold', | |
| 15 | Date: 'green', | |
| 16 | error: 'red', | |
| 17 | Function: 'cyan', | |
| 18 | Key: 'white.bold', | |
| 19 | Null: 'red.bold', | |
| 20 | Number: 'blue.bold', | |
| 21 | RegExp: 'magenta', | |
| 22 | String: 'yellow', | |
| 23 | Undefined: 'red.inverse', | |
| 24 | path: 'blue' | |
| 25 | }, | |
| 26 | defaults: { | |
| 27 | plain: false, | |
| 28 | path: false, | |
| 29 | indent: 4, | |
| 30 | align: 'left', | |
| 31 | arrayIndex: true, | |
| 32 | pathPrefix: '// ' | |
| 33 | } | |
| 34 | }; | |
| 35 | ||
| 36 | ||
| 37 | 1 | internals.purdy = function (object, options) { |
| 38 | ||
| 39 | 1 | return console.log(internals.stringify(object, options)); |
| 40 | }; | |
| 41 | ||
| 42 | ||
| 43 | 1 | internals.stringify = function (object, options) { |
| 44 | ||
| 45 | 29 | internals.seen = []; |
| 46 | 29 | internals.path = []; |
| 47 | 29 | internals.settings = Hoek.applyToDefaults(internals.defaults, options || {}); |
| 48 | 29 | return internals.travel(object, ''); |
| 49 | }; | |
| 50 | ||
| 51 | ||
| 52 | 1 | internals.purdy.stringify = internals.stringify; |
| 53 | ||
| 54 | ||
| 55 | 1 | module.exports = internals.purdy; |
| 56 | ||
| 57 | ||
| 58 | 1 | internals.travel = function (object, path) { |
| 59 | ||
| 60 | 98 | var type = global.toString.call(object).split(' ')[1].slice(0, -1); |
| 61 | 98 | var format = ''; |
| 62 | ||
| 63 | 98 | if (internals[type]) { |
| 64 | 51 | format = internals[type](object, path); |
| 65 | } | |
| 66 | else { | |
| 67 | 47 | format = String(object); |
| 68 | } | |
| 69 | ||
| 70 | 98 | return internals.colorize(format, type); |
| 71 | }; | |
| 72 | ||
| 73 | ||
| 74 | 1 | internals.colorize = function (string, type) { |
| 75 | ||
| 76 | 166 | if (internals.settings.plain) { |
| 77 | 74 | return string; |
| 78 | } | |
| 79 | ||
| 80 | 92 | var colors = internals.colors[type]; |
| 81 | 92 | if (!colors) { |
| 82 | 23 | return string; |
| 83 | } | |
| 84 | ||
| 85 | 69 | var colorArr = colors.split('.'); |
| 86 | ||
| 87 | 69 | for (var i = 0, il = colorArr.length; i < il; ++i) { |
| 88 | 118 | var color = colorArr[i]; |
| 89 | 118 | string = Chalk[color](string); |
| 90 | } | |
| 91 | ||
| 92 | 69 | return string; |
| 93 | }; | |
| 94 | ||
| 95 | ||
| 96 | 1 | internals.lengthCompare = function (a, b) { |
| 97 | 55 | return a.length - b.length; |
| 98 | }; | |
| 99 | ||
| 100 | ||
| 101 | 1 | internals.tidyPath = function (path) { |
| 102 | ||
| 103 | 4 | return internals.colorize(path.slice(1, path.size), 'path'); |
| 104 | }; | |
| 105 | ||
| 106 | 1 | internals.Object = function (object, path) { |
| 107 | ||
| 108 | 22 | if (Object.keys(object).length === 0) { |
| 109 | 1 | return '{}'; |
| 110 | } | |
| 111 | ||
| 112 | 21 | var index = internals.seen.indexOf(object); |
| 113 | 21 | if (index !== -1) { |
| 114 | 3 | return internals.showCircular(index); |
| 115 | } | |
| 116 | 18 | internals.seen.push(object); |
| 117 | 18 | internals.path.push(path); |
| 118 | ||
| 119 | 18 | var keys = Object.keys(object); |
| 120 | if ( Object.getOwnPropertySymbols ) { |
|
| 121 | 18 | keys = keys.concat(Object.getOwnPropertySymbols(object)); |
| 122 | } | |
| 123 | 18 | var keyLengths = Hoek.clone(keys); |
| 124 | 18 | internals.indentLevel = internals.indentLevel + 1; |
| 125 | 18 | var out = '{\n'; |
| 126 | ||
| 127 | 18 | for (var i = 0, il = keys.length; i < il; ++i) { |
| 128 | 29 | var key = keys[i]; |
| 129 | 29 | var item = object[key]; |
| 130 | 29 | if (internals.settings.path && path.length > 0) { |
| 131 | 3 | keyLengths.push(internals.settings.pathPrefix); |
| 132 | 3 | out = out + internals.indent() + |
| 133 | internals.colorize(internals.settings.pathPrefix, 'path') + | |
| 134 | internals.tidyPath(path + '.' + key) + '\n'; | |
| 135 | } | |
| 136 | 29 | var longest = keyLengths.sort(internals.lengthCompare)[keyLengths.length - 1]; |
| 137 | 29 | var keyStr = key.toString(); |
| 138 | 29 | out = out + internals.indent() + '' + (internals.printMember(keyStr, longest) + ':') + ' ' + internals.travel(item, path + '.' + keyStr); |
| 139 | 29 | if (i !== il - 1) { |
| 140 | 11 | out = out + ','; |
| 141 | } | |
| 142 | 29 | out = out + '\n'; |
| 143 | } | |
| 144 | 18 | internals.indentLevel = internals.indentLevel - 1; |
| 145 | 18 | out = out + internals.indent() + '}'; |
| 146 | 18 | return out; |
| 147 | }; | |
| 148 | ||
| 149 | ||
| 150 | 1 | internals.showCircular = function (index) { |
| 151 | 5 | var showPath = internals.path[index]; |
| 152 | 5 | showPath = showPath === '' ? '' : ' ' + showPath.slice(1, showPath.length); |
| 153 | 5 | return internals.colorize('[Circular~' + showPath + ']', 'Circular'); |
| 154 | }; | |
| 155 | ||
| 156 | ||
| 157 | 1 | internals.Array = function (array, path) { |
| 158 | ||
| 159 | 16 | if (array.length === 0) { |
| 160 | 1 | return '[]'; |
| 161 | } | |
| 162 | ||
| 163 | 15 | var index = internals.seen.indexOf(array); |
| 164 | 15 | if (index !== -1) { |
| 165 | 2 | return internals.showCircular(index); |
| 166 | } | |
| 167 | 13 | internals.seen.push(array); |
| 168 | 13 | internals.path.push(path); |
| 169 | ||
| 170 | 13 | var out = '[\n'; |
| 171 | 13 | internals.indentLevel = internals.indentLevel + 1; |
| 172 | ||
| 173 | 13 | for (var i = 0, il = array.length; i < il; ++i) { |
| 174 | 40 | var item = array[i]; |
| 175 | 40 | if (internals.settings.path && path.length > 0) { |
| 176 | 1 | out = out + internals.indent() + |
| 177 | internals.colorize(internals.settings.pathPrefix, 'path') + | |
| 178 | internals.tidyPath(path + '.' + i) + '\n'; | |
| 179 | } | |
| 180 | 40 | var indexStr = internals.settings.arrayIndex ? '[' + internals.printMember(i, il) + '] ' : ''; |
| 181 | 40 | out = out + internals.indent() + '' + indexStr + internals.travel(item, path + '.' + i); |
| 182 | 40 | if (i !== il - 1) { |
| 183 | 27 | out = out + ','; |
| 184 | } | |
| 185 | 40 | out = out + '\n'; |
| 186 | } | |
| 187 | 13 | internals.indentLevel = internals.indentLevel - 1; |
| 188 | 13 | out = out + internals.indent() + ']'; |
| 189 | 13 | return out; |
| 190 | }; | |
| 191 | ||
| 192 | ||
| 193 | 1 | internals.Error = function (err) { |
| 194 | ||
| 195 | 2 | if (Object.keys(err).length === 0) { |
| 196 | 1 | return internals.colorize('[' + err + ']', 'error'); |
| 197 | } | |
| 198 | 1 | var obj = internals.Object(err); |
| 199 | 1 | return obj.replace(/^{/, '{ ' + internals.colorize('[Error: ' + err.message + ']', 'error') ); |
| 200 | }; | |
| 201 | ||
| 202 | ||
| 203 | 1 | internals.String = function (str) { |
| 204 | ||
| 205 | 8 | return '\'' + str + '\''; |
| 206 | }; | |
| 207 | ||
| 208 | ||
| 209 | 1 | internals.Boolean = function (bool) { |
| 210 | ||
| 211 | 2 | if (bool === true) { |
| 212 | 1 | return internals.colorize(bool + '', 'BoolTrue'); |
| 213 | } | |
| 214 | 1 | return internals.colorize(bool + '', 'BoolFalse'); |
| 215 | }; | |
| 216 | ||
| 217 | ||
| 218 | 1 | internals.Function = function (func) { |
| 219 | 2 | if (func.name) { |
| 220 | 1 | return internals.colorize('[Function: ' + func.name + ']', 'Function'); |
| 221 | } | |
| 222 | 1 | return internals.colorize('[Function: ?]', 'Function'); |
| 223 | }; | |
| 224 | ||
| 225 | ||
| 226 | 1 | internals.indent = function () { |
| 227 | ||
| 228 | 104 | return internals.spaces(internals.indentLevel * internals.settings.indent); |
| 229 | }; | |
| 230 | ||
| 231 | ||
| 232 | 1 | internals.spaces = function (count) { |
| 233 | ||
| 234 | 153 | var out = ''; |
| 235 | 153 | for (var i = 0; i < count; i++) { |
| 236 | 580 | out = out + ' '; |
| 237 | } | |
| 238 | ||
| 239 | 153 | return out; |
| 240 | }; | |
| 241 | ||
| 242 | ||
| 243 | 1 | internals.printMember = function (member, max) { |
| 244 | ||
| 245 | 49 | if (internals.settings.align === 'left') { |
| 246 | 21 | max = 0; |
| 247 | } | |
| 248 | 49 | var memberLength = member.length; |
| 249 | 49 | var maxLength = max.length; |
| 250 | 49 | var toShift = maxLength - memberLength; |
| 251 | 49 | return internals.colorize(internals.spaces(toShift) + member, 'Key'); |
| 252 | }; | |
| 253 |