DataWeave supports Multipart subtypes, in particular form-data. These formats enable you to handle several different data parts in a single…

The simplest way to store information in computer memory is as a single file with a plain text format.

The Text Java Properties format parses any Java properties file. This format represents simple key-value pairs. DataWeave represents these pairs…

Notice in the script that there are three lines, a line with three dashes, then one more line. The first…

As you'd expect, the last two are actually composite types, their contents also have type definitions:

reading data is just as important, and the features available to do so are just as robust.

The single-value selector (.) allows you to lookup Object values by their key.

The multi-value selector (.*) returns an Array containing any value that matches the key. The values returned are dependent on…

The descendants selector (..) is the perfect tool to use when you need the values for a certain key no…

The & selector acts on arrays and objects. & retrieves both the keys and values of all matching keys pairs…

The index selector returns the element at the specified position. It can be applied over an array, object, or string.

If you need multiple sequential values from an Array, DataWeave allows you to select a range of values with the…