instance method
Prism::Translation::Parser::Compiler#visit_if_node
visit_if_node(node)
lib/prism/translation/parser/compiler.rb
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# File tmp/rubies/ruby-4.0.0/lib/prism/translation/parser/compiler.rb, line 908
def visit_if_node(node)
if !node.if_keyword_loc
builder.ternary(
visit(node.predicate),
token(node.then_keyword_loc),
visit(node.statements),
token(node.subsequent.else_keyword_loc),
visit(node.subsequent)
)
elsif node.if_keyword_loc.start_offset == node.location.start_offset
builder.condition(
token(node.if_keyword_loc),
visit(node.predicate),
if (then_keyword_loc = node.then_keyword_loc)
token(then_keyword_loc)
else
srange_semicolon(node.predicate.location.end_offset, (node.statements&.location || node.subsequent&.location || node.end_keyword_loc).start_offset)
end,
visit(node.statements),
case node.subsequent
when IfNode
token(node.subsequent.if_keyword_loc)
when ElseNode
token(node.subsequent.else_keyword_loc)
end,
visit(node.subsequent),
if node.if_keyword != "elsif"
token(node.end_keyword_loc)
end
)
else
builder.condition_mod(
visit(node.statements),
visit(node.subsequent),
token(node.if_keyword_loc),
visit(node.predicate)
)
end
end
if foo then bar end ^^^^^^^^^^^^^^^^^^^
bar if foo ^^^^^^^^^^
foo ? bar : baz ^^^^^^^^^^^^^^^
See also
#visit_heredoc
#visit_imaginary_node
#visit_hash_pattern_node
#visit_implicit_node
also in
3.4