Generate random json according to condition json
npm install randomjsonGenerate random json according to condition json
npm install randomjson
Or direct reference to the output file:
`javascript
// 在amd,cmd环境中,引用包,在浏览器中无需引用
var randomjson = require('randomjson');
// 模型
var modelJson = {
"code": "00",
"numberCode": "<@[10000,20000]>",
"msg": "<@chinese{12,50}>",
"msg2": "<@string{2,3}>",
"logo": "<@image{100,100}>",
"result": {
"pList<@{1,3}>":[
{
"indexToString": "<@index><@>",
"index": "<@index>",
"id": "<@[1-5]>",
"price": "<@float>",
"name": "公司名称<@index>",
"person": "李文武<@index>",
"address": "北京市海淀区西三旗",
"mobile": "1<@number{10}>",
"tel": "<@number{4}>-<@number{8}>",
"list": [
{
"auditKey": 1,
"auditValue": "<@[0,1,2]>"
},
{
"auditKey": 2,
"auditValue": "<@[0,1,2]>"
}
]
}
]
}
}
// 根据模型生成json
var myJson = randomjson(modelJson);
根据上边模型生成的json可能是这样:
{
"code": "00",
"numberCode": 10000,
"msg": "加义为边平压你治提用根治问求只或程干立农资特",
"msg2": "dv",
"logo": "https://dummyimage.com/100x100",
"result": {
"pList": [
{
"indexToString": "1",
"index": 1,
"id": 2,
"price": 93.78,
"name": "公司名称1",
"person": "李文武1",
"address": "北京市海淀区西三旗",
"mobile": "17929438781",
"tel": "1148-56055642",
"list": [
{
"auditKey": 1,
"auditValue": 0
},
{
"auditKey": 2,
"auditValue": 1
}
]
},
{
"indexToString": "2",
"index": 2,
"id": 5,
"price": 29.49,
"name": "公司名称2",
"person": "李文武2",
"address": "北京市海淀区西三旗",
"mobile": "17826945504",
"tel": "7298-46226026",
"list": [
{
"auditKey": 1,
"auditValue": 0
},
{
"auditKey": 2,
"auditValue": 0
}
]
}
]
}
}
`
javascript
npm install -g webpack
webpack --entry ./index.js --output-path dist --output-filename dist.js --output-library randomjson --output-library-target umd
`
例子 :http://zhoushengfe.com/random/example/randomjson.html 可以在线编辑查看
词法
以<@开始,以>结束,中间内容是randomjson的词法
模型定义
$3
"<@number>": number类型
"<@string>": string类型
"<@null>": null
"<@boolean>": boolean类型
"<@chinese>": 中文字符串
"<@float{number1,number2}>": 浮点数 number1代表整数位数,number2代表小数位数,默认都为2
"<@image{width,height}>": 生成图片 width为生成图片宽度,height为生成图片高度,默认为400,400
"<@index>": 元素在数组中的位置,从1开始
$3
{minNumber, maxNumber}: minNumber到maxNumber个
{minNumber,}: 最少minNumber
{number}: number个
如果是float,minNumber, maxNumber表示整数部分和小数部分的位数
如果是imgae,minNumber, maxNumber表示图片宽度高度
$3
你可以使用“|” 分离多个选项,随机值是其中之一,值为字符串
$3
[1,2,3] 表示1,2,3中的一个,值为数字
[1-90] 表示1到90中的一个int值,值为数字
[1.00-3.00] 表示1到3之间的2位小数
$3
在number类型后加空的占位符
"indexToString": "<@index><@>"
$3
值为非数组时,长度在value字符串里,例如:"ret": "<@number{4}>"
值为数组时,长度在key里,例如:
`javascript
"p11<@{2,5}>": [{
"p8": "12312",
"p9": ["<@string{4,7}>"],
"p10": "<@string>"
}]
``