26 lines
No EOL
713 B
JavaScript
26 lines
No EOL
713 B
JavaScript
'use strict';
|
|
|
|
const areDiscriminatorValuesEqual = require('./areDiscriminatorValuesEqual');
|
|
|
|
/*!
|
|
* returns discriminator by discriminatorMapping.value
|
|
*
|
|
* @param {Schema} schema
|
|
* @param {string} value
|
|
*/
|
|
|
|
module.exports = function getSchemaDiscriminatorByValue(schema, value) {
|
|
if (schema == null || schema.discriminators == null) {
|
|
return null;
|
|
}
|
|
for (const key of Object.keys(schema.discriminators)) {
|
|
const discriminatorSchema = schema.discriminators[key];
|
|
if (discriminatorSchema.discriminatorMapping == null) {
|
|
continue;
|
|
}
|
|
if (areDiscriminatorValuesEqual(discriminatorSchema.discriminatorMapping.value, value)) {
|
|
return discriminatorSchema;
|
|
}
|
|
}
|
|
return null;
|
|
}; |