2021-06-17 19:39:46 +02:00
|
|
|
================================================================================
|
2021-06-12 21:54:32 +02:00
|
|
|
simple conditional expression
|
2021-06-17 19:39:46 +02:00
|
|
|
================================================================================
|
2021-06-12 21:54:32 +02:00
|
|
|
|
2021-06-18 07:09:57 +02:00
|
|
|
foo = predicate() ? 1 : 2
|
2021-06-12 21:54:32 +02:00
|
|
|
|
2021-06-17 19:39:46 +02:00
|
|
|
--------------------------------------------------------------------------------
|
2021-06-12 21:54:32 +02:00
|
|
|
|
2021-06-14 23:33:28 +02:00
|
|
|
(config_file
|
|
|
|
|
(body
|
|
|
|
|
(attribute
|
|
|
|
|
(identifier)
|
|
|
|
|
(expression
|
|
|
|
|
(conditional
|
2021-06-17 19:39:46 +02:00
|
|
|
(expression
|
|
|
|
|
(function_call
|
|
|
|
|
(identifier)))
|
|
|
|
|
(expression
|
|
|
|
|
(literal_value
|
|
|
|
|
(numeric_lit)))
|
|
|
|
|
(expression
|
|
|
|
|
(literal_value
|
|
|
|
|
(numeric_lit))))))))
|
2021-06-18 07:09:36 +02:00
|
|
|
|
|
|
|
|
================================================================================
|
|
|
|
|
nested conditional expression expression
|
|
|
|
|
================================================================================
|
|
|
|
|
|
|
|
|
|
foo = ( true ? false : true ) ? "yes" : "no"
|
|
|
|
|
|
|
|
|
|
--------------------------------------------------------------------------------
|
|
|
|
|
|
|
|
|
|
(config_file
|
|
|
|
|
(body
|
|
|
|
|
(attribute
|
|
|
|
|
(identifier)
|
|
|
|
|
(expression
|
|
|
|
|
(conditional
|
|
|
|
|
(expression
|
|
|
|
|
(expression
|
|
|
|
|
(conditional
|
|
|
|
|
(expression
|
|
|
|
|
(literal_value
|
|
|
|
|
(bool_lit)))
|
|
|
|
|
(expression
|
|
|
|
|
(literal_value
|
|
|
|
|
(bool_lit)))
|
|
|
|
|
(expression
|
|
|
|
|
(literal_value
|
|
|
|
|
(bool_lit))))))
|
|
|
|
|
(expression
|
|
|
|
|
(literal_value
|
|
|
|
|
(string_lit
|
|
|
|
|
(template_literal))))
|
|
|
|
|
(expression
|
|
|
|
|
(literal_value
|
|
|
|
|
(string_lit
|
|
|
|
|
(template_literal)))))))))
|
2021-06-18 07:17:21 +02:00
|
|
|
|
|
|
|
|
================================================================================
|
|
|
|
|
nested conditional expression expression without parentheses
|
|
|
|
|
================================================================================
|
|
|
|
|
|
|
|
|
|
foo = true ? false : true ? "yes" : "no"
|
|
|
|
|
|
|
|
|
|
--------------------------------------------------------------------------------
|
|
|
|
|
|
|
|
|
|
(config_file
|
|
|
|
|
(body
|
|
|
|
|
(attribute
|
|
|
|
|
(identifier)
|
|
|
|
|
(expression
|
|
|
|
|
(conditional
|
|
|
|
|
(expression
|
|
|
|
|
(conditional
|
|
|
|
|
(expression
|
|
|
|
|
(literal_value
|
|
|
|
|
(bool_lit)))
|
|
|
|
|
(expression
|
|
|
|
|
(literal_value
|
|
|
|
|
(bool_lit)))
|
|
|
|
|
(expression
|
|
|
|
|
(literal_value
|
|
|
|
|
(bool_lit)))))
|
|
|
|
|
(expression
|
|
|
|
|
(literal_value
|
|
|
|
|
(string_lit
|
|
|
|
|
(template_literal))))
|
|
|
|
|
(expression
|
|
|
|
|
(literal_value
|
|
|
|
|
(string_lit
|
|
|
|
|
(template_literal)))))))))
|