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Merged
merged 1 commit into from
Nov 29, 2021
Merged

Generate extensions for protocolsMap.py #339

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57 changes: 10 additions & 47 deletions Sources/SwiftSyntaxBuilder/Buildables.swift.gyb
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Original file line number Diff line number Diff line change
Expand Up @@ -5,6 +5,7 @@
from gyb_syntax_support.kinds import syntax_buildable_child_type, syntax_buildable_default_init_value
from gyb_syntax_support.protocolsMap import SYNTAX_BUILDABLE_EXPRESSIBLE_AS_CONFORMANCES
SYNTAX_COLLECTION_EXPRESSIBLE_AS_CONFORMANCES = syntax_collection_element_to_collection_mapping()
NODE_MAP = create_node_map()
# -*- mode: Swift -*-
# Ignore the following admonition it applies to the resulting .swift file only
}%
Expand Down Expand Up @@ -264,57 +265,19 @@ extension TokenSyntax: ExpressibleAsTokenSyntax {

% end
% end

% for protocol, conformances in SYNTAX_BUILDABLE_EXPRESSIBLE_AS_CONFORMANCES.items():
% if 'ExpressibleAsConditionElementList' in conformances:
extension ${protocol} {
public func createConditionElementList() -> ConditionElementList {
ConditionElementList([self])
}
}

% end
% end
Comment on lines -268 to -277
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This one properly slipped through when added #334


% for protocol, conformances in SYNTAX_BUILDABLE_EXPRESSIBLE_AS_CONFORMANCES.items():
% if 'ConditionElement' in conformances:
% for conformance in conformances:
% node = NODE_MAP.get(conformance)
% if node and node.children:
% non_defaulted_params = filter(lambda child : syntax_buildable_default_init_value(child, SYNTAX_TOKEN_MAP.get(child.syntax_kind)) == "", node.children)
% assert len(non_defaulted_params) == 1, "ExpressibleAs conformances expects the conforming type to have an initializer with a single non-optional child"
% param = non_defaulted_params[0].swift_name
extension ExpressibleAs${protocol} {
public func createConditionElement() -> ConditionElement {
ConditionElement(condition: self)
}
}

% end
% if 'CodeBlockItem' in conformances:
extension ExpressibleAs${protocol} {
public func createCodeBlockItem() -> CodeBlockItem {
CodeBlockItem(item: self)
}
}

% end
% if 'MemberDeclListItem' in conformances:
extension ExpressibleAs${protocol} {
public func createMemberDeclListItem() -> MemberDeclListItem {
MemberDeclListItem(decl: self)
}
}

% end
% if 'TypeAnnotation' in conformances:
extension ExpressibleAs${protocol} {
public func createTypeAnnotation() -> TypeAnnotation {
TypeAnnotation(type: self)
public func create${conformance}() -> ${conformance} {
${conformance}(${param}: self)
}
}

% end
% end
% if 'TypeExpr' in conformances:
extension ExpressibleAs${protocol} {
public func createTypeExpr() -> TypeExpr {
TypeExpr(type: self)
}
}

% end
% end
12 changes: 5 additions & 7 deletions Sources/SwiftSyntaxBuilder/gyb_generated/Buildables.swift
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Expand Up @@ -11424,8 +11424,6 @@ extension TokenSyntax: ExpressibleAsTokenSyntax {
}
}



extension ExpressibleAsDeclBuildable {
public func createCodeBlockItem() -> CodeBlockItem {
CodeBlockItem(item: self)
Expand Down Expand Up @@ -11456,9 +11454,9 @@ extension ExpressibleAsSimpleTypeIdentifier {
}
}

extension ExpressibleAsSimpleTypeIdentifier {
public func createTypeExpr() -> TypeExpr {
TypeExpr(type: self)
}
}
extension ExpressibleAsSimpleTypeIdentifier {
public func createTypeExpr() -> TypeExpr {
TypeExpr(type: self)
}
}