Issue when compiling standalone validator with ajv-errors and errorMessage:{ properties:{

[lhusson]

What version of Ajv are you using?

using ajv 7.1.1 and ajv-errors 2.0.0

Your code

const schema = {
    type: "object",
    properties: {
        foo: {type: "integer", minimum: 2}
    },
    errorMessage: {
        properties: {
            foo: "data.foo should be integer >= 2"
        }
    }
}

const Ajv = require("ajv").default
const ajv = new Ajv({code: {source: true}, allErrors: true})
const standaloneCode = require("ajv/dist/standalone").default
require('ajv-errors')(ajv)

const validate = ajv.compile(schema);
let moduleCode = standaloneCode(ajv, validate)

const fs = require("fs")
const path = require("path")
fs.writeFileSync(path.join(__dirname, 'schema.js'), moduleCode);

error message

node_modules\ajv\dist\compile\codegen\scope.js:134
                    throw new ValueError(name);
                    ^
ValueError: CodeGen: "code" for pattern0 not defined
   

What results did you expect?

this kind of schema is still documented in ajv-errors 2.0.0 documentation, so i expected standalone code to be generated for that schema but seems not

[epoberezkin]

Moved it here - will have a look