call procedure

[GrigoriyMo]

Can You, please explain how to call the proc properly using your module? Thank You in advance!
For exmple i try to run the next:
db.call(procs.registration, "hello");
and have the next feedback from node:

TypeError: Expected args to be strings
    at Connection.call (/aut/ufo/node_modules/sync-mysql/lib/index.js:43:15)
    at Object.<anonymous> (/aut/ufo/lib/test.js:23:4)
    at Module._compile (internal/modules/cjs/loader.js:778:30)
    at Object.Module._extensions..js (internal/modules/cjs/loader.js:789:10)
    at Module.load (internal/modules/cjs/loader.js:653:32)
    at tryModuleLoad (internal/modules/cjs/loader.js:593:12)
    at Function.Module._load (internal/modules/cjs/loader.js:585:3)
    at Function.Module.runMain (internal/modules/cjs/loader.js:831:12)
    at startup (internal/bootstrap/node.js:283:19)
    at bootstrapNodeJSCore (internal/bootstrap/node.js:623:3)

[charmingny]

example from my project

this.m_connection = new MySql({
host: 'localhost',
user: 'root',
database: 'test',
password: ''
});

const sql:string = "call p_update_winlose(" +
"0," +
"'"+ Playerstr + "'," +
"'"+ CoinStr + "'," +
"@out_result," +
"@out_ids," +
"@out_coins" +
")";

const result = this.m_connection.query(sql);
const query = this.m_connection.query("SELECT @out_ids AS pids, @out_coins AS coins");