GuyMograbi

// Use Gists to store code you would like to remember later on
console.log(window); // log the "window" object to the console

GuyMograbi

function analyzeName () {
    ...
    }).catch((e)=>{
        const reason = new Error(`failed analyzing name. result status ${JSON.stringify(result)}`);
        reason.stack += `\nCaused By:\n` + e.stack;
        return reason;
    })
}

GuyMograbi

function getName () {
    return new Promise((resolve)=>{
        resolve({status:500});
    }); // emulate http call
}

function getFullName (info) {
    return new Promise((resolve) => {
        resolve(info.firstName + ' ' + info.lastName)
    })

GuyMograbi

(node:12977) UnhandledPromiseRejectionWarning: Unhandled promise rejection (rejection id: 1): TypeError: Cannot read property 'firstName' of undefined
(node:12977) [DEP0018] DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate the Node.js process with a non-zero exit code.
(node:12977) UnhandledPromiseRejectionWarning: Unhandled promise rejection (rejection id: 28): TypeError: Cannot read property 'split' of undefined
(node:12977) UnhandledPromiseRejectionWarning: Unhandled promise rejection (rejection id: 29): TypeError: Cannot read property 'split' of undefined
...

GuyMograbi

Error: failed analyzing name. result status {}
 at getName.then.then.then.then.catch (/Users/guymograbi/dev_env/projects_GIT/posts/improve_stacktrace/index.js:55:24)
 ...
Caused By:
Error: request to get name has failed
 at Promise.then (/Users/guymograbi/dev_env/projects_GIT/posts/improve_stacktrace/index.js:6:19)
 ...

GuyMograbi

Error: failed analyzing name. result status {“name”:{“firstName”:”foo”,”lastName”:”bar”}}
 at getName.then.then.then.then.catch (/Users/guymograbi/dev_env/projects_GIT/posts/improve_stacktrace/index.js:55:24)
 ...
Caused By:
Error: fullName is missing
 at countLetters (/Users/guymograbi/dev_env/projects_GIT/posts/improve_stacktrace/index.js:32:15)
...

GuyMograbi

analyzeName().then((result) => {
    console.log(result);
}).catch((e)=>{
    console.log('failed to analyze name',e);
});

GuyMograbi

/**
 *
 * @description
 * adds an <code>absoluteUrl</code> function on request
 *
 * <pre>
 *    var absoluteUrl = req.absoluteUrl('/myRelativeUrl'); //==> http://my.domain/myRelativeUrl
 * </pre>
 *
 * and variable <code>origin</code> on request which will be equals to <code>http://my.domain</code>

GuyMograbi

const https = require('https');


function doCall (opts = {}, callback) {
    console.log(`doCall with opts ${JSON.stringify(opts, {}, 2)}`);
    const data = {
        'target': {
            'selector': {
                'type': 'branches',
                'pattern': opts.pipeline_name

GuyMograbi

# get current branch in git repo
function parse_git_branch() {
  BRANCH=`git branch 2> /dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/\1/'`
  if [ ! "${BRANCH}" == "" ]
  then
    STAT=`parse_git_dirty`
    echo "[${BRANCH}${STAT}]"
  else
    echo ""
  fi