admin/brew
1
0
Fork 0
Code Issues Packages Projects Releases 6 Wiki Activity

Merge pull request #10277 from kabel/looser-formula-ast

Browse Source 
utils/ast: Loose the check for Formula class node
This commit is contained in:
Seeker 2021-01-10 10:05:08 -08:00 committed by GitHub
commit bc6703c1bc
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 8 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
Library/Homebrew/utils/ast.rb
View File

@ -138,10 +138,14 @@ module Utils
def process_formula(formula_contents)
processed_source, root_node = process_source(formula_contents)
class_node = if root_node.class_type?
root_node
elsif root_node.begin_type?
root_node.children.find { |n| n.class_type? && n.parent_class&.const_name == "Formula" }
class_node = root_node if root_node.class_type?
if root_node.begin_type?
nodes = root_node.children.select(&:class_type?)
class_node = if nodes.count > 1
nodes.find { |n| n.parent_class&.const_name == "Formula" }
else
nodes.first
end
end
raise "Could not find formula class!" if class_node.nil?