struct Stacker::Value

• Stacker::Value
• Struct
• Value
• Object

Overview

Value represents an object inside the Stacker runtime.

It wraps a Crystal value in #raw and defines methods to access properties of the wrapped value while being agnostic about the actual type of the wrapped raw value.

Defined in:

stacker/value.cr

Constructors

• .new

Class Method Summary

• .convert_array(array : Array)

  Convert an Array object into a Stacker::Value object.

• .convert_hash(hash : Hash)

  Convert a Hash object into a Stacker::Value object.

• .deep_merge!(hash, other_hash)

  Recursively merge two Stacker::Value object.

• .from_yaml(yaml : String)

  Parse yaml and convert the result object into Stacker::Value object.

Instance Method Summary

• #[](key : String)
• #[]=(key : String, value)
• #[]?(key : String)
• #deep_merge!(other)
• #delete(*args, **options)
• #delete(*args, **options, &)
• #each(*args, **options)
• #each(*args, **options, &)
• #raw : Hash(String, Stacker::Value::Type)
• #to_json(*args, **options)
• #to_json(*args, **options, &)
• #to_yaml(*args, **options)
• #to_yaml(*args, **options, &)

Constructor Detail

Class Method Detail

Instance Method Detail