Files
codeql/javascript/ql/test/ApiGraphs/promisify/index.js

29 lines
1.4 KiB
JavaScript

var bluebird = require("bluebird");
var readFile = require("fs").readFile;
var readFileAsync = bluebird.promisify(readFile);
readFile(
"tst.txt", // def=moduleImport("fs").getMember("exports").getMember("readFile").getParameter(0)
"utf8", // def=moduleImport("fs").getMember("exports").getMember("readFile").getParameter(1)
function (
err, // use=moduleImport("fs").getMember("exports").getMember("readFile").getParameter(2).getParameter(0)
contents // use=moduleImport("fs").getMember("exports").getMember("readFile").getParameter(2).getParameter(1)
) { });
readFileAsync(
"tst.txt" // def=moduleImport("fs").getMember("exports").getMember("readFile").getParameter(0)
).then(
function (buf) { } // use=moduleImport("fs").getMember("exports").getMember("readFile").getParameter(1).getParameter(1)
).catch(
function (err) { } // not yet modelled: (parameter 0 (parameter 1 (member readFile (member exports (module fs)))))
);
try {
let p = readFileAsync(
"tst.txt", // def=moduleImport("fs").getMember("exports").getMember("readFile").getParameter(0)
"utf8" // def=moduleImport("fs").getMember("exports").getMember("readFile").getParameter(1)
);
let data = await p; // use=moduleImport("fs").getMember("exports").getMember("readFile").getParameter(2).getParameter(1)
} catch (e) { } // not yet modelled: (parameter 0 (parameter 2 (member readFile (member exports (module fs)))))