var code example

Example 1: variables

1-GLOBAL variables allow you to access data
between collections, requests, test scripts,
and environments. Global variables are
available throughout a workspace.

2-COLLECTION Only accessible within the same collection and
can not be accessed anywhere else
COLLECTION variables are available throughout 
the requests in a collection and are independent
of environments, so do not change based on the selected environment.
I use collection variables when
I use single environment like url details.
We can refer to the variable by using {{}}(double curly brace)
and  it can be used anywhere

3-ENVIRONMENT Variable , a variable that accessible
only when the environment is active 

Usually used for an app with multiple environment ,
we can use env variable to store variable with same name
and different value to store environment specific data 

for example : 

xxxNamed app has 3 environments with different
URL and Crendentials 

But all endpoints are exactly the same no matter what
environment you work on 

so we can create 3 environment called 
QA1 , QA2 , QA3 and run same set of request 
by selecting different environment.

Only one environment can be active at a time.


4-LOCAL variables are temporary, and only
accessible in your request scripts. 
Local variable values are scoped to a 
single request or collection run, and are no longer
available when the run is complete.


5-DATA variables come from external CSV and JSON files
to define data sets you can use when running collections
via the Collection Runner.

Example 2: variables

var something = something;

Example 3: var

var= general varibale in javascripts

Example 4: var

var fs = require('fs'),
    convertFactory = require('electron-html-to');
 
var conversion = convertFactory({
  converterPath: convertFactory.converters.PDF
});
 
conversion({ html: '<h1>Hello World</h1>' }, function(err, result) {
  if (err) {
    return console.error(err);
  }
 
  console.log(result.numberOfPages);
  console.log(result.logs);
  result.stream.pipe(fs.createWriteStream('/path/to/anywhere.pdf'));
  conversion.kill(); // necessary if you use the electron-server strategy, see bellow for details
});

Example 5: var

myName = 'Chris';

function logName() {
  console.log(myName);
}

logName();

var myName;