@decorators/server/lib/platforms/swagger/helpers/swagger-ui/utils.js

node decorators - decorators for express library

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.pick = exports.getValidationMeta = exports.isObjectLike = exports.replaceUrlParameters = exports.isStandardType = exports.typeToContentType = void 0;
const class_validator_1 = require("class-validator");
function typeToContentType(type) {
    return isObjectLike(type) ? 'application/json' : 'text/plain';
}
exports.typeToContentType = typeToContentType;
function isStandardType(type) {
    const standardTypes = ['object', 'number', 'boolean', 'string'];
    return standardTypes.includes(type.name.toLowerCase());
}
exports.isStandardType = isStandardType;
function replaceUrlParameters(url) {
    return url.replace(/:(\w+)/g, '{$1}');
}
exports.replaceUrlParameters = replaceUrlParameters;
function isObjectLike(value) {
    return (typeof value === 'object' && value !== null) || (value === null || value === void 0 ? void 0 : value.prototype.toString()) === '[object Object]';
}
exports.isObjectLike = isObjectLike;
function getValidationMeta(type) {
    const metadataStorage = (0, class_validator_1.getMetadataStorage)();
    return metadataStorage.getTargetValidationMetadatas(type, null, null, null);
}
exports.getValidationMeta = getValidationMeta;
function pick(obj, ...keys) {
    return keys.reduce((acc, key) => ({ ...acc, [key]: obj[key] }), {});
}
exports.pick = pick;
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