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[187.189.165.231]) by smtp.gmail.com with ESMTPSA id a14sm1880969otl.52.2021.05.15.04.57.08 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 15 May 2021 04:57:09 -0700 (PDT) From: Felipe Contreras To: git@vger.kernel.org Cc: Junio C Hamano , =?utf-8?q?Martin_=C3=85gren?= , "brian m . carlson" , Felipe Contreras Subject: [PATCH 09/12] doc: asciidoctor: refactor macro registration Date: Sat, 15 May 2021 06:56:50 -0500 Message-Id: <20210515115653.922902-10-felipe.contreras@gmail.com> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20210515115653.922902-1-felipe.contreras@gmail.com> References: <20210515115653.922902-1-felipe.contreras@gmail.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org There is no need to execute extra code every time the process block is called. In Ruby the lexical scope is shared, so we can define variables in the register block scope, and all the rest will inherit those variables. Based on the doctype and basebackend one of three blocks is selected for the inline_macro. However, the conditionals will be run only once. In the end Ruby will only run the code between `process do end`, nothing else. Signed-off-by: Felipe Contreras --- Documentation/asciidoctor-extensions.rb | 16 +++++++++++----- 1 file changed, 11 insertions(+), 5 deletions(-) diff --git a/Documentation/asciidoctor-extensions.rb b/Documentation/asciidoctor-extensions.rb index c77b6de350..a678704e17 100644 --- a/Documentation/asciidoctor-extensions.rb +++ b/Documentation/asciidoctor-extensions.rb @@ -2,15 +2,21 @@ require 'asciidoctor/extensions' Asciidoctor::Extensions.register do + doc = document + inline_macro :linkgit do - process do |parent, target, attrs| - if parent.document.doctype == 'book' + if doc.doctype == 'book' + process do |parent, target, attrs| "" \ "#{target}(#{attrs[1]})" - elsif parent.document.basebackend? 'html' - prefix = parent.document.attr('git-relative-html-prefix') + end + elsif doc.basebackend? 'html' + prefix = doc.attr('git-relative-html-prefix') + process do |parent, target, attrs| %(#{target}(#{attrs[1]})) - elsif parent.document.basebackend? 'docbook' + end + elsif doc.basebackend? 'docbook' + process do |parent, target, attrs| "\n" \ "#{target}" \ "#{attrs[1]}\n" \