express-cargo/dist/esm/src/source.js

express middleware for class-based request parsing

import { CargoClassMetadata } from './metadata';
function createSourceDecorator(source) {
    return (key)=>{
        return (target, propertyKey)=>{
            const classMeta = new CargoClassMetadata(target);
            const fieldMeta = classMeta.getFieldMetadata(propertyKey);
            fieldMeta.setKey(key ?? propertyKey);
            fieldMeta.setSource(source);
            classMeta.setFieldMetadata(propertyKey, fieldMeta);
            classMeta.setFieldList(propertyKey);
        };
    };
}
export const body = createSourceDecorator('body');
export const query = createSourceDecorator('query');
export const uri = createSourceDecorator('uri');
export const header = createSourceDecorator('header');
export const session = createSourceDecorator('session');