Psych::Nodes::Sequence

        # Psych::Nodes::Sequence < Psych::Nodes::Node

(from ruby core)
---
This class represents a [YAML
sequence](http://yaml.org/spec/1.1/#sequence/syntax).

A YAML sequence is basically a list, and looks like this:

    %YAML 1.1
    ---
    - I am
    - a Sequence

A YAML sequence may have an anchor like this:

    %YAML 1.1
    ---
    &A [
      "This sequence",
      "has an anchor"
    ]

A YAML sequence may also have a tag like this:

    %YAML 1.1
    ---
    !!seq [
      "This sequence",
      "has a tag"
    ]

This class represents a sequence in a YAML document.  A
Psych::Nodes::Sequence node may have 0 or more children.  Valid children
for this node are:

*   Psych::Nodes::Sequence
*   Psych::Nodes::Mapping
*   Psych::Nodes::Scalar
*   Psych::Nodes::Alias

---
# Constants:

ANY
:   Any Styles, emitter chooses
BLOCK
:   Block style sequence
FLOW
:   Flow style sequence


# Class methods:

    new

# Instance methods:

    anchor
    implicit
    sequence?
    style
    tag

# Attributes:

    attr_accessor anchor
    attr_accessor implicit
    attr_accessor style
    attr_accessor tag