Class: Prism::MagicComment
- Inherits:
-
Object
- Object
- Prism::MagicComment
- Defined in:
- lib/prism/parse_result.rb,
ext/prism/extension.c
Overview
This represents a magic comment that was encountered during parsing.
Instance Attribute Summary collapse
-
#key_loc ⇒ Object
readonly
A Location object representing the location of the key in the source.
-
#value_loc ⇒ Object
readonly
A Location object representing the location of the value in the source.
Instance Method Summary collapse
-
#deconstruct_keys(keys) ⇒ Object
Implement the hash pattern matching interface for MagicComment.
-
#initialize(key_loc, value_loc) ⇒ MagicComment
constructor
Create a new magic comment object with the given key and value locations.
-
#inspect ⇒ Object
Returns a string representation of this magic comment.
-
#key ⇒ Object
Returns the key of the magic comment by slicing it from the source code.
-
#value ⇒ Object
Returns the value of the magic comment by slicing it from the source code.
Constructor Details
#initialize(key_loc, value_loc) ⇒ MagicComment
Create a new magic comment object with the given key and value locations.
570 571 572 573 |
# File 'lib/prism/parse_result.rb', line 570 def initialize(key_loc, value_loc) @key_loc = key_loc @value_loc = value_loc end |
Instance Attribute Details
#key_loc ⇒ Object (readonly)
A Location object representing the location of the key in the source.
564 565 566 |
# File 'lib/prism/parse_result.rb', line 564 def key_loc @key_loc end |
#value_loc ⇒ Object (readonly)
A Location object representing the location of the value in the source.
567 568 569 |
# File 'lib/prism/parse_result.rb', line 567 def value_loc @value_loc end |
Instance Method Details
#deconstruct_keys(keys) ⇒ Object
Implement the hash pattern matching interface for MagicComment.
586 587 588 |
# File 'lib/prism/parse_result.rb', line 586 def deconstruct_keys(keys) { key_loc: key_loc, value_loc: value_loc } end |
#inspect ⇒ Object
Returns a string representation of this magic comment.
591 592 593 |
# File 'lib/prism/parse_result.rb', line 591 def inspect "#<Prism::MagicComment @key=#{key.inspect} @value=#{value.inspect}>" end |
#key ⇒ Object
Returns the key of the magic comment by slicing it from the source code.
576 577 578 |
# File 'lib/prism/parse_result.rb', line 576 def key key_loc.slice end |
#value ⇒ Object
Returns the value of the magic comment by slicing it from the source code.
581 582 583 |
# File 'lib/prism/parse_result.rb', line 581 def value value_loc.slice end |