@sap-cloud-sdk/odata-common
Version:
SAP Cloud SDK for JavaScript common functions of OData client generator and OpenAPI clint generator.
77 lines • 2.15 kB
JavaScript
;
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.validateGuid = validateGuid;
exports.deserializeToBigNumber = deserializeToBigNumber;
exports.serializeFromBigNumber = serializeFromBigNumber;
exports.deserializeToNumber = deserializeToNumber;
exports.serializeFromNumber = serializeFromNumber;
const bignumber_js_1 = __importDefault(require("bignumber.js"));
/**
* @internal
* Check if string is guid format and throws exception if not.
* @param value - string to be checked
* @returns string
*/
function validateGuid(value) {
const guids = /[A-Fa-f0-9]{8}-[A-Fa-f0-9]{4}-[A-Fa-f0-9]{4}-[A-Fa-f0-9]{4}-[A-Fa-f0-9]{12}/.exec(value);
if (!guids || !guids.length) {
throw new Error(`Failed to parse GUID from '${value}'.`);
}
return guids[0];
}
/**
* @internal
*/
function deserializeToBigNumber(value) {
return new bignumber_js_1.default(value);
}
/**
* @internal
*/
function serializeFromBigNumber(value) {
return value.toString();
}
/**
* @internal
*/
function deserializeToNumber(value) {
if (typeof value === 'number') {
return value;
}
if (value.toLowerCase() === 'inf') {
return Number.POSITIVE_INFINITY;
}
if (value.toLowerCase() === '-inf') {
return Number.NEGATIVE_INFINITY;
}
if (value.toLowerCase() === 'nan') {
return Number.NaN;
}
const num = Number(value);
if (Number.isNaN(num)) {
throw new Error(`EDM->TS: Cannot create number from input "${value}"`);
}
return num;
}
/**
* @internal
*/
function serializeFromNumber(value) {
if (value === Number.POSITIVE_INFINITY) {
return 'INF';
}
if (value === Number.NEGATIVE_INFINITY) {
return '-INF';
}
if (Number.isNaN(value)) {
return 'NaN';
}
if (typeof value === 'number') {
return value;
}
throw new Error(`TS->EDM: Cannot create number from input "${value}"`);
}
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