# 动态变量 / 随机参数

动态变量是在接口运行中按指定规则生成的变量，100% 兼容 Postman 动态变量。

参数中使用动态变量的方式为{{变量名}}，如{{$timestamp}}表示当前时间戳。

注意

前置脚本和后置脚本需要通过 pm.variables.replaceIn()使用动态变量，如：
```
var timestamp = pm.variables.replaceIn('{{$timestamp}}');
```
当前实现的动态变量仅为了完全兼容 Postman，不支持中文；后续会考虑用 mock.js 的方式来实现动态变量，到时候会支持中文。

# 常用

变量名	说明	结果示例
`$guid`	`uuid-v4` 格式的 guid	`"611c2e81-2ccb-42d8-9ddc-2d0bfa65c1b4"`
		`"3a721b7f-7dc9-4c45-9777-516942b98e0d"`
		`"22eca807-006b-47df-9511-e92e37f5071a"`
`$timestamp`	以秒为单位的当前 UNIX 时间戳	`1562757107`, `1562757108`, `1562757109`
`$isoTimestamp`	ISO 格式(zero UTC)当前时间戳	`2019-10-21T06:05:50.000Z`
		`2019-07-29T18:29:00.000Z`
`$randomUUID`	随机 36 字符的 UUID	`"6929bb52-3ab2-448a-9796-d6480ecad36b"`
		`"53151b27-034f-45a0-9f0a-d7b6075b67d0"`
		`"727131a2-2717-44ad-ab02-006587e947dc"`

# 文本、数字、颜色

变量名	说明	结果示例
`$randomAlphaNumeric`	单个随机字母/数字字符	`6`, `"y"`, `"z"`
`$randomBoolean`	随机布尔值 (true/false)	`true`, `false`, `false`, `true`
`$randomInt`	1 到 1000 之间的随机整数	`802`, `494`, `200`
`$randomColor`	随机颜色名	`"red"`, `"fuchsia"`, `"grey"`
`$randomHexColor`	随机 hex 格式颜色值	`"#47594a"`, `"#431e48"`, `"#106f21"`
`$randomAbbreviation`	一个随机的英文缩写	`SQL`, `PCI`, `JSON`

# 网络相关

变量名	说明	结果示例
`$randomIP`	随机 IPv4 地址	`241.102.234.100`, `216.7.27.38`
`$randomIPV6`	随机 IPv6 地址	`dbe2:7ae6:119b:c161:1560:6dda:3a9b:90a9`
		`c482:23a4:ce4c:a668:7736:6cc5:b0b6:cc37`
		`c791:18d1:fbba:87d8:d929:22aa:5a0a:ac3d`
`$randomMACAddress`	随机 MAC 地址	`33:d4:68:5f:b4:c7`, `1f:6e:db:3d:ed:fa`
`$randomPassword`	随机 15 位字母/数字字符组成的密码	`t9iXe7COoDKv8k3`, `QAzNFQtvR9cg2rq`
`$randomLocale`	随机 2 字符语言编码 (ISO 639-1)	`"ny"`, `"sr"`, `"si"`
`$randomUserAgent`	随机浏览器 user agent	`Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.9.8; rv:15.6) Gecko/20100101 Firefox/15.6.6`
		`Opera/10.27 (Windows NT 5.3; U; AB Presto/2.9.177 Version/10.00)`
		`Mozilla/5.0 (Windows NT 6.2; rv:13.5) Gecko/20100101 Firefox/13.5.6`
`$randomProtocol`	随机网络协议名	`"http"`, `"https"`
`$randomSemver`	随机版本号 (semantic version 格式)	`7.0.5`, `2.5.8`, `6.4.9`

# 姓名

变量名	说明	结果示例
`$randomFirstName`	随机英文 first name	`Ethan`, `Chandler`, `Megane`
`$randomLastName`	随机英文 last name	`Schaden`, `Schneider`, `Willms`
`$randomFullName`	随机英文 first and last name	`Connie Runolfsdottir`, `Sylvan Fay`, `Jonathon Kunze`
`$randomNamePrefix`	随机英文 name 前缀	`Dr.`, `Ms.`, `Mr.`
`$randomNameSuffix`	随机英文 name 后缀	`I`, `MD`, `DDS`

# 职业

变量名	说明	结果示例
`$randomJobArea`	随机英文职位领域	`Mobility`, `Intranet`, `Configuration`
`$randomJobDescriptor`	随机英文职位描述	`Forward`, `Corporate`, `Senior`
`$randomJobTitle`	随机英文职位名称	`International Creative Liaison`,
		`Product Factors Officer`,
		`Future Interactions Executive`
`$randomJobType`	随机英文类型	`Supervisor`, `Manager`, `Coordinator`

# 手机号，地址

变量名	说明	结果示例
`$randomPhoneNumber`	随机 10 位电话号码（国外）	`700-008-5275`, `494-261-3424`, `662-302-7817`
`$randomPhoneNumberExt`	随机 12 位电话号码（国外）	`27-199-983-3864`, `99-841-448-2775`
`$randomCity`	随机城市名（国外）	`Spinkahaven`, `Korbinburgh`, `Lefflerport`
`$randomStreetName`	随机街道名（国外）	`Kuhic Island`, `General Street`, `Kendrick Springs`
`$randomStreetAddress`	随机住址（国外）	`5742 Harvey Streets`, `47906 Wilmer Orchard`
`$randomCountry`	随机国家名称（英文）	`Lao People's Democratic Republic`, `Kazakhstan`, `Austria`
`$randomCountryCode`	随机 2 字母的国家编码 (ISO 3166-1 alpha-2)	`CV`, `MD`, `TD`
`$randomLatitude`	随机纬度	`55.2099`, `27.3644`, `-84.7514`
`$randomLongitude`	随机经度	`40.6609`, `171.7139`, `-159.9757`

# 图片

变量名	说明	结果示例
`$randomImage`	随机图片	`http://lorempixel.com/640/480/technics`
		`http://lorempixel.com/640/480/food`
		`http://lorempixel.com/640/480/business`
`$randomAvatarImage`	随机头像	`https://s3.amazonaws.com/uifaces/faces/twitter/johnsmithagency/128.jpg`
		`https://s3.amazonaws.com/uifaces/faces/twitter/xadhix/128.jpg`
		`https://s3.amazonaws.com/uifaces/faces/twitter/martip07/128.jpg`
`$randomImageUrl`	随机图片地址	`http://lorempixel.com/640/480`
`$randomAbstractImage`	随机抽象图片	`http://lorempixel.com/640/480/abstract`
`$randomAnimalsImage`	随机动物图	`http://lorempixel.com/640/480/animals`
`$randomBusinessImage`	随机商务图	`http://lorempixel.com/640/480/business`
`$randomCatsImage`	随机猫的图	`http://lorempixel.com/640/480/cats`
`$randomCityImage`	随机城市图	`http://lorempixel.com/640/480/city`
`$randomFoodImage`	随机食物图	`http://lorempixel.com/640/480/food`
`$randomNightlifeImage`	随机夜生活图	`http://lorempixel.com/640/480/nightlife`
`$randomFashionImage`	随机时尚图	`http://lorempixel.com/640/480/fashion`
`$randomPeopleImage`	随机人物图	`http://lorempixel.com/640/480/people`
`$randomNatureImage`	随机自然风景图	`http://lorempixel.com/640/480/nature`
`$randomSportsImage`	随机运动图	`http://lorempixel.com/640/480/sports`
`$randomTechnicsImage`	随机科技图	`http://lorempixel.com/640/480/technics`
`$randomTransportImage`	随机交通图	`http://lorempixel.com/640/480/transport`
`$randomImageDataUri`	随机图片data URI	`data:image/svg+xml;charset=UTF-8,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20version%3D%221.1%22%20baseProfile%3D%22full%22%20width%3D%22undefined%22%20height%3D%22undefined%22%3E%20%3Crect%20width%3D%22100%25%22%20height%3D%22100%25%22%20fill%3D%22grey%22%2F%3E%20%20%3Ctext%20x%3D%220%22%20y%3D%2220%22%20font-size%3D%2220%22%20text-anchor%3D%22start%22%20fill%3D%22white%22%3Eundefinedxundefined%3C%2Ftext%3E%20%3C%2Fsvg%3E`

# Finance

变量名	说明	结果示例
`$randomBankAccount`	A random 8-digit bank account number	`09454073`, `65653440`, `75728757`
`$randomBankAccountName`	A random bank account name (e.g. savings account, checking account)	`Home Loan Account`, `Checking Account`, `Auto Loan Account`
`$randomCreditCardMask`	A random masked credit card number	`3622`, `5815`, `6257`
`$randomBankAccountBic`	A random BIC (Bank Identifier Code)	`EZIAUGJ1`, `KXCUTVJ1`, `DIVIPLL1`
`$randomBankAccountIban`	A random 15-31 character IBAN (International Bank Account Number)	`MU20ZPUN3039684000618086155TKZ`
		`BR7580569810060080800805730W2`
		`XK241602002200395017`
`$randomTransactionType`	A random transaction type (e.g. invoice, payment, deposit)	`invoice`, `payment`, `deposit`
`$randomCurrencyCode`	A random 3-letter currency code (ISO-4217)	`CDF`, `ZMK`, `GNF`
`$randomCurrencyName`	A random currency name	`CFP Franc`, `Cordoba Oro`, `Pound Sterling`
`$randomCurrencySymbol`	A random currency symbol	`$`, `£`
`$randomBitcoin`	A random bitcoin address	`3VB8JGT7Y4Z63U68KGGKDXMLLH5`
		`1GY5TL5NEX3D1EA0TCWPLGVPQF5EAF`
		`14IIEXV2AKZAHSCY2KNYP213VRLD`

# Business

变量名	说明	结果示例
`$randomCompanyName`	A random company name	`Johns - Kassulke`, `Grady LLC`
`$randomCompanySuffix`	A random company suffix (e.g. Inc, LLC, Group)	`Inc`, `LLC`, `Group`
`$randomBs`	A random phrase of business speak	`killer leverage schemas`,
		`bricks-and-clicks deploy markets`,
		`world-class unleash platforms`
`$randomBsAdjective`	A random business speak adjective	`viral`, `24/7`, `24/365`
`$randomBsBuzz`	A random business speak buzzword	`repurpose`, `harness`, `transition`
`$randomBsNoun`	A random business speak noun	`e-services`, `markets`, `interfaces`

# Catchphrases

变量名	说明	结果示例
`$randomCatchPhrase`	A random catchphrase	`Future-proofed heuristic open architecture`,
		`Quality-focused executive toolset`,
		`Grass-roots real-time definition`
`$randomCatchPhraseAdjective`	A random catchphrase adjective	`Self-enabling`, `Business-focused`, `Down-sized`
`$randomCatchPhraseDescriptor`	A random catchphrase descriptor	`bandwidth-monitored`, `needs-based`, `homogeneous`
`$randomCatchPhraseNoun`	Randomly generates a catchphrase noun	`secured line`, `superstructure`,`installation`

# Databases

变量名	说明	结果示例
`$randomDatabaseColumn`	A random database column name	`updatedAt`, `token`, `group`
`$randomDatabaseType`	A random database type	`tinyint`, `text`
`$randomDatabaseCollation`	A random database collation	`cp1250_bin`, `utf8_general_ci`, `cp1250_general_ci`
`$randomDatabaseEngine`	A random database engine	`MyISAM`, `InnoDB`, `Memory`

# Dates

变量名	说明	结果示例
`$randomDateFuture`	A random future datetime	`Tue Mar 17 2020 13:11:50 GMT+0530 (India Standard Time)`,
		`Fri Sep 20 2019 23:51:18 GMT+0530 (India Standard Time)`,
		`Thu Nov 07 2019 19:20:06 GMT+0530 (India Standard Time)`
`$randomDatePast`	A random past datetime	`Sat Mar 02 2019 09:09:26 GMT+0530 (India Standard Time)`,
		`Sat Feb 02 2019 00:12:17 GMT+0530 (India Standard Time)`,
		`Thu Jun 13 2019 03:08:43 GMT+0530 (India Standard Time)`
`$randomDateRecent`	A random recent datetime	`Tue Jul 09 2019 23:12:37 GMT+0530 (India Standard Time)`,
		`Wed Jul 10 2019 15:27:11 GMT+0530 (India Standard Time)`,
		`Wed Jul 10 2019 01:28:31 GMT+0530 (India Standard Time)`
`$randomWeekday`	A random weekday	`Thursday`, `Friday`, `Monday`
`$randomMonth`	A random month	`February`, `May`, `January`

# Domains, Emails and Usernames

变量名	说明	结果示例
`$randomDomainName`	A random domain name	`gracie.biz`, `armando.biz`, `trevor.info`
`$randomDomainSuffix`	A random domain suffix	`org`, `net`, `com`
`$randomDomainWord`	A random unqualified domain name	`gwen`, `jaden`, `donnell`
`$randomEmail`	A random email address	`Pablo62@gmail.com`, `Ruthe42@hotmail.com`, `Iva.Kovacek61@hotmail.com`
`$randomExampleEmail`	A random email address from an “example” domain	`Talon28@example.com`, `Quinten_Kerluke45@example.net`, `Casey81@example.net`
`$randomUserName`	A random username	`Jarrell.Gutkowski`, `Lottie.Smitham24`, `Alia99`
`$randomUrl`	A random URL	`https://anais.net`, `https://tristin.net`, `http://jakob.name`

# Files and Directories

变量名	说明	结果示例
`$randomFileName`	A random file name (includes uncommon extensions)	`neural_sri_lanka_rupee_gloves.gdoc`,
		`plastic_awesome_garden.tif`,
		`incredible_ivory_agent.lzh`
`$randomFileType`	A random file type (includes uncommon file types)	`model`, `application`, `video`
`$randomFileExt`	A random file extension (includes uncommon extensions)	`war`, `book`, `fsc`
`$randomCommonFileName`	A random file name	`well_modulated.mpg4`,
		`rustic_plastic_tuna.gif`,
		`checking_account_end_to_end_robust.wav`
`$randomCommonFileType`	A random, common file type	`application`, `audio`
`$randomCommonFileExt`	A random, common file extension	`m2v`, `wav`, `png`
`$randomFilePath`	A random file path	`/home/programming_chicken.cpio`,
		`/usr/obj/fresh_bandwidth_monitored_beauty.onetoc`,
		`/dev/css_rustic.pm`
`$randomDirectoryPath`	A random directory path	`/usr/bin`, `/root`, `/usr/local/bin`
`$randomMimeType`	A random MIME type	`audio/vnd.vmx.cvsd`,
		`application/vnd.groove-identity-message`,
		`application/vnd.oasis.opendocument.graphics-template`

# Stores

变量名	说明	结果示例
`$randomPrice`	A random price between 100.00 and 999.00	`531.55`, `488.76`, `511.56`
`$randomProduct`	A random product	`Towels`, `Pizza`, `Pants`
`$randomProductAdjective`	A random product adjective	`Unbranded`, `Incredible`, `Tasty`
`$randomProductMaterial`	A random product material	`Steel`, `Plastic`, `Frozen`
`$randomProductName`	A random product name	`Handmade Concrete Tuna`, `Refined Rubber Hat`
`$randomDepartment`	A random commerce category	`Tools`, `Movies`, `Electronics`

# Grammar

变量名	说明	结果示例
`$randomNoun`	A random noun	`matrix`, `bus`, `bandwidth`
`$randomVerb`	A random verb	`parse`, `quantify`, `navigate`
`$randomIngverb`	A random verb ending in "-ing"	`synthesizing`, `navigating`, `backing up`
`$randomAdjective`	A random adjective	`auxiliary`, `multi-byte`, `back-end`
`$randomWord`	A random word	`withdrawal`, `infrastructures`, `IB`
`$randomWords`	Some random words	`Samoa Synergistic sticky copying Grocery`,
		`Corporate Springs`,
		`Christmas Island Ghana Quality`
`$randomPhrase`	A random phrase	`You can't program the monitor without navigating the mobile XML program!`,
		`overriding the capacitor won't do anything, we need to compress the optical SMS transmitter!`,
		`I'll generate the virtual AI program, that should microchip the RAM monitor!`

# Lorem Ipsum

变量名	说明	结果示例
`$randomLoremWord`	A random word of lorem ipsum text	`est`
`$randomLoremWords`	Some random words of lorem ipsum text	`vel repellat nobis`
`$randomLoremSentence`	A random sentence of lorem ipsum text	`Molestias consequuntur nisi non quod.`
`$randomLoremSentences`	A random 2-6 sentences of lorem ipsum text	`Et sint voluptas similique iure amet perspiciatis vero sequi atque. Ut porro sit et hic. Neque aspernatur vitae fugiat ut dolore et veritatis. Ab iusto ex delectus animi. Voluptates nisi iusto. Impedit quod quae voluptate qui.`
`$randomLoremParagraph`	A random paragraph of lorem ipsum text	`Ab aliquid odio iste quo voluptas voluptatem dignissimos velit. Recusandae facilis qui commodi ea magnam enim nostrum quia quis. Nihil est suscipit assumenda ut voluptatem sed. Esse ab voluptas odit qui molestiae. Rem est nesciunt est quis ipsam expedita consequuntur.`
`$randomLoremParagraphs`	3 random paragraphs of lorem ipsum text	`Voluptatem rem magnam aliquam ab id aut quaerat. Placeat provident possimus voluptatibus dicta velit non aut quasi. Mollitia et aliquam expedita sunt dolores nam consequuntur. Nam dolorum delectus ipsam repudiandae et ipsam ut voluptatum totam. Nobis labore labore recusandae ipsam quo.`
		`Voluptatem occaecati omnis debitis eum libero. Veniam et cum unde. Nisi facere repudiandae error aperiam expedita optio quae consequatur qui. Vel ut sit aliquid omnis. Est placeat ducimus. Libero voluptatem eius occaecati ad sint voluptatibus laborum provident iure.`
		`Autem est sequi ut tenetur omnis enim. Fuga nisi dolor expedita. Ea dolore ut et a nostrum quae ut reprehenderit iste. Numquam optio magnam omnis architecto non. Est cumque laboriosam quibusdam eos voluptatibus velit omnis. Voluptatem officiis nulla omnis ratione excepturi.`
`$randomLoremText`	A random amount of lorem ipsum text	`Quisquam asperiores exercitationem ut ipsum. Aut eius nesciunt. Et reiciendis aut alias eaque. Nihil amet laboriosam pariatur eligendi. Sunt ullam ut sint natus ducimus. Voluptas harum aspernatur soluta rem nam.`
`$randomLoremSlug`	A random lorem ipsum URL slug	`eos-aperiam-accusamus`, `beatae-id-molestiae`, `qui-est-repellat`
`$randomLoremLines`	1-5 random lines of lorem ipsum	`Ducimus in ut mollitia.\nA itaque non.\nHarum temporibus nihil voluptas.\nIste in sed et nesciunt in quaerat sed.`

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动态变量 / 随机参数

# 动态变量 / 随机参数

# 常用

# 文本、数字、颜色

# 网络相关

# 姓名

# 职业

# 手机号，地址

# 图片

# Finance

# Business

# Catchphrases

# Databases

# Dates

# Domains, Emails and Usernames

# Files and Directories

# Stores

# Grammar

# Lorem Ipsum