open-consul/ui-v2/app/utils/create-fingerprinter.js

20 lines
625 B
JavaScript

export default function(foreignKey, hash = JSON.stringify) {
return function(primaryKey, slugKey, foreignKeyValue) {
if (foreignKeyValue == null || foreignKeyValue.length < 1) {
throw new Error('Unable to create fingerprint, missing foreignKey value');
}
return function(item) {
if (item[slugKey] == null || item[slugKey].length < 1) {
throw new Error('Unable to create fingerprint, missing slug');
}
return {
...item,
...{
[foreignKey]: foreignKeyValue,
[primaryKey]: hash([foreignKeyValue, item[slugKey]]),
},
};
};
};
}