YAML (YAML Ain't Markup Language) es un estándar de serialización de datos legible por humanos para todos los lenguajes de programación.
Diccionarios y listas
# Comments begin with "#"
# Dictionaries are written as "key: value"
name: Martin D'vloper
languages:
perl: Elite
python: Elite
pascal: Basic
# List items begin with "- "
foods:
- Apple
- Orange
- Strawberry
- Mango
# Booleans use lowercase
employed: true
Cadenas multilínea
# Literal Block Scalar (preserves newlines)
multiline_literal: |
exactly as you see
will appear these three
lines of poetry
# Folded Block Scalar (folds newlines to spaces)
multiline_folded: >
this is really a
single line of text
despite appearances
Anclas y herencia
parent: &defaults
a: 2
b: 3
child:
<<: *defaults
b: 4
Secuencias reutilizables
values: &ref
- These values
- will be reused below
other_values:
<<: *ref