murex rocks

Welcome

About

Install

Blog

Technical Docs

User Guide

Quick Start

Syntax

Commands

Types

Open Source

Go APIs

GitHub repo

murex Shell Docs

Command Reference: cast

Alters the data type of the previous function without altering it's output

Description

cast works a little like when you case variables in lower level languages where the value of the variable is unchanged. In murex the contents in the pipeline are preserved however the reported data type is altered.

Usage

<stdin> -> cast data-type -> <stdout>

Examples

» out: {"Array":[1,2,3],"Map":{"String": "Foobar","Number":123.456}} -> cast json
{"Array":[1,2,3],"Map":{"String": "Foobar","Number":123.456}}

Detail

If you want to reformat the STDIN into the new data type then use format instead.

See Also

• commands/format: Reformat one data-type into another data-type
• commands/out: Print a string to the STDOUT with a trailing new line character
• commands/tout: Print a string to the STDOUT and set it's data-type