require("ajv-keywords")(ajv, "transform")
const schema = {
type: "array",
items: {
type: "string",
transform: ["trim", "toLowerCase"],
},
}
const data = [" MixCase "]
ajv.validate(schema, data)
console.log(data) // ['mixcase']
require("ajv-keywords")(ajv, ["transform"])
const schema = {
type: "array",
items: {
type: "string",
transform: ["trim", "toEnumCase"],
enum: ["pH"],
},
}
const data = ["ph", " Ph", "PH", "pH "]
ajv.validate(schema, data)
console.log(data) // ['pH','pH','pH','pH']
const envSchema = require('env-schema')
const Ajv = require('ajv')
const schema = {
type: 'object',
properties: {
names: {
type: 'string',
separator: ','
}
}
}
const config = envSchema({
schema: schema,
data: data,
dotenv: true,
ajv: new Ajv({
allErrors: true,
removeAdditional: true,
useDefaults: true,
coerceTypes: true,
allowUnionTypes: true,
keywords: [envSchema.keywords.separator]
})
})
console.log(config)
// output: { PORT: 3000 }
const config = envSchema({
schema: schema,
data: data,
dotenv: true,
ajv: {
customOptions (ajvInstance) {
require('ajv-formats')(ajvInstance)
return ajvInstance
}
}
})
const envSchema = require('env-schema')
const Ajv = require('ajv')
const schema = {
type: 'object',
required: [ 'PORT' ],
properties: {
PORT: {
type: 'number',
default: 3000
}
}
}
const config = envSchema({
schema: schema,
data: data,
dotenv: true,
ajv: new Ajv({
allErrors: true,
removeAdditional: true,
useDefaults: true,
coerceTypes: true,
allowUnionTypes: true
})
})
console.log(config)
// output: { PORT: 3000 }