================================================================================
Parse if_simple
================================================================================
if $a { echo hello } else { echo world }
--------------------------------------------------------------------------------

(source_file
  (command
    (identifier)
    (value_path
      (identifier))
    (record_or_block
      (command
        (identifier)
        (identifier)))
    (identifier)
    (record_or_block
      (command
        (identifier)
        (identifier)))))

================================================================================
Parse if1
================================================================================
if $incorrect_count > 0 {
    exit 1
} else {
	exit 0
}
--------------------------------------------------------------------------------

(source_file
  (command
    (identifier)
    (binary_expression
      (value_path
        (identifier))
      (number_literal))
    (record_or_block
      (command
        (identifier)
        (number_literal)))
    (identifier)
    (record_or_block
      (command
        (identifier)
        (number_literal)))))

================================================================================
Parse if2
================================================================================
if $incorrect_count > 0 {
    exit 1
    build-string one two
} else {
	exit 0
}
--------------------------------------------------------------------------------

(source_file
  (command
    (identifier)
    (binary_expression
      (value_path
        (identifier))
      (number_literal))
    (record_or_block
      (command
        (identifier)
        (number_literal))
      (command
        (identifier)
        (identifier)
        (identifier)))
    (identifier)
    (record_or_block
      (command
        (identifier)
        (number_literal)))))
