[英]Why does json-schema-faker return Latin for everything?
Using the following schema: 使用以下架构:
and a very simple package.json
with the only dependency being json-schema-faker
(0.5.0.rc16), when I run the following code I see the output shown at the bottom (an example run) 和一个非常简单的
package.json
,唯一的依赖是json-schema-faker
(0.5.0.rc16),当我运行以下代码时,我看到底部显示的输出(示例运行)
jsf = require('json-schema-faker');
var schema = {
"type": "object",
"properties": {
"users": {
"type": "array",
"minItems": 3,
"maxItems": 5,
"items": {
"type": "object",
"properties": {
"id": {
"type": "integer",
"unique": true,
"minimum": 1
},
"firstName": {
"type": "string",
"faker": "name.findName"
},
"lastName": {
"type": "string",
"faker": "name.lastName"
},
"email": {
"type": "string",
"faker": "internet.email"
}
},
"required": ["id", "firstName", "lastName", "email"]
}
}
},
"required": ["users"]
};
var mylist = jsf.generate(schema);
console.log("mylist: ", mylist);
OUTPUT OUTPUT
mylist: { users:
[ { id: 46919647,
firstName: 'commodo ut deserunt',
lastName: 'magna',
email: 'ex minim irure' },
{ id: 36864773,
firstName: 'aliquip elit laborum',
lastName: 'co',
email: 'nisi Ut laboris dolore' },
{ id: 62231151,
firstName: 'adipisicing id reprehenderit exercitation',
lastName: 'tempor culpa deserunt Excepteur nisi',
email: 'est enim' },
{ id: 57427341,
firstName: 'eu ullamco reprehenderit mollit',
lastName: 'cupidatat ut non',
email: 'id dolore sed et' } ] }
Why is everything in Latin? 为什么一切都在拉丁语? What am I doing wrong here.
我在这做错了什么。
The exact same thing was happening to me. 发生在我身上的事情完全一样。 I was following along with Cory House's "Building a java script development environment" course on pluralSight.
我跟随Cory House的关于pluralSight的“构建java脚本开发环境”课程。 To stay current with all the dependencies I updated to the latest json-schema-faker version 0.5.0-rc16.
为了与所有依赖关系保持同步,我更新了最新的json-schema-faker版本0.5.0-rc16。
This broke the json generation and I was getting latin for everything. 这打破了json一代,我为所有事情做了拉丁。 When I reverted back to version 0.3.6, then I was generating first name, last name and email correctly.
当我恢复到0.3.6版本时,我正在生成名字,姓氏和电子邮件。
Here is the schema I used : 这是我使用的架构:
export const schema = {
"type": "object",
"properties": {
"users": {
"type": "array",
"minItems": 3,
"maxItems": 5,
"items": {
"type": "object",
"properties": {
"id": {
"type": "number",
"unique": true,
"minimum": 1
},
"firstName": {
"type": "string",
"faker": "name.firstName"
},
"lastName": {
"type": "string",
"faker": "name.lastName"
},
"email": {
"type": "string",
"faker": "internet.email"
}
},
"required": ["id", "firstName", "lastName", "email"]
}
}
},
"required": ["users"]
};
and here is the corresponding java script : 这里是相应的java脚本:
import jsf from 'json-schema-faker';
import {schema} from './mockDataSchema';
import fs from 'fs';
import chalk from 'chalk';
const json = JSON.stringify(jsf(schema));
fs.writeFile("./src/api/db.json", json, function (err) {
if (err) {
return console.log(chalk.red(err));
} else {
console.log(chalk.green("Mock data generated."));
}
});
OUTPUT OUTPUT
{
"users": [{
"id": 49569377,
"firstName": "Gerald",
"lastName": "Turcotte",
"email": "Eda_Lemke66@hotmail.com"
},
{
"id": 84739169,
"firstName": "Jerad",
"lastName": "Gerhold",
"email": "Reynold.Ryan@yahoo.com"
},
{
"id": 78507259,
"firstName": "Hayden",
"lastName": "Schultz",
"email": "Kassandra64@yahoo.com"
}
]
}
But having said all that and getting to work now, and after a bit of googling I found this 但是说了所有这些并现在开始工作,经过一段谷歌搜索后我发现了这一点
0.5.0-RC2 possible bug with faker 'date.past' #275 faker'date.past'#275可能存在0.5.0-RC2错误
So I made these changes to package.json: 所以我对package.json进行了以下更改:
"json-schema-faker": "^0.5.0-rc16",
"faker": "^4.1.0",
and wiped out my node_modules folder and package-lock.json file and did a clean npm install. 并清除我的node_modules文件夹和package-lock.json文件,并进行了干净的npm安装。
I changed the code above to this and re-ran the script with successful results. 我将上面的代码更改为此并重新运行脚本并获得成功结果。
jsf.extend('faker', () => require('faker'));
const json = JSON.stringify(jsf.generate(schema));
The bug report states that 错误报告指出
Hi, since 0.5.x all external generators (chance, faker, etc.) are not built-in, so you need to register as the docs
嗨,因为0.5.x所有外部生成器(机会,faker等)都不是内置的,所以你需要注册为docs
Hope this works for you. 希望这对你有用。
To add to @joe's answer. 添加到@ joe的答案。 I took the following steps
我采取了以下步骤
npm install --save-dev faker json-schema-faker
json-schema-faker
like so json-schema-faker
import faker from 'faker'
jsf.extend('faker', () => {return faker});
const json = JSON.stringify(jsf.generate(mockUserSchema));
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