mongo-ts-struct/dist/core/meta/function/static.js

Mongoose wrapper for Typescript supports

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const helpers_1 = require("../../../helpers");
/**
 * @description
 *      class method, decorated with '@Static', will be handled as a static model method,
 *      'this' key word will refer to the Model itself, not a specific document.
 * @warn
 *      using 'this' at compilation time is not reflect the context of the method at run-time.
 */
function Static() {
    return (targetPrototype, propertyName, propertyDesciptor) => {
        if (!helpers_1.MetadataAgent.has(targetPrototype, 'isProcessed')) {
            // take the actual method (decorated by @Static)
            const method = targetPrototype[propertyName];
            // insert the method to '$metadata.functions.statics'
            helpers_1.MetadataAgent.set(targetPrototype, [`functions.statics.${propertyName}`, method]);
        }
        return propertyDesciptor;
    };
}
exports.Static = Static;
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