in ts/src/client.ts [124:137]
static stringifyMapValue(m: { [key: string]: any }): { [key: string]: string } {
if (!m) {
return m;
}
const result: { [key: string]: string } = {};
for (const [key, value] of Object.entries(m)) {
if (typeof value === 'undefined' || value === null) {
continue;
}
result[key] = String(value);
}
return result;
}