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45978435e7
- Previously I thought that comments were fine to discourage people from wasting their time trying to bump things that used `undef` that Sorbet didn't support. But RuboCop is better at this since it'll complain if the comments are unnecessary. - Suggested in https://github.com/Homebrew/brew/pull/18018#issuecomment-2283369501. - I've gone for a mixture of `rubocop:disable` for the files that can't be `typed: strict` (use of undef, required before everything else, etc) and `rubocop:todo` for everything else that should be tried to make strictly typed. There's no functional difference between the two as `rubocop:todo` is `rubocop:disable` with a different name. - And I entirely disabled the cop for the docs/ directory since `typed: strict` isn't going to gain us anything for some Markdown linting config files. - This means that now it's easier to track what needs to be done rather than relying on checklists of files in our big Sorbet issue: ```shell $ git grep 'typed: true # rubocop:todo Sorbet/StrictSigil' | wc -l 268 ``` - And this is confirmed working for new files: ```shell $ git status On branch use-rubocop-for-sorbet-strict-sigils Untracked files: (use "git add <file>..." to include in what will be committed) Library/Homebrew/bad.rb Library/Homebrew/good.rb nothing added to commit but untracked files present (use "git add" to track) $ brew style Offenses: bad.rb:1:1: C: Sorbet/StrictSigil: Sorbet sigil should be at least strict got true. ^^^^^^^^^^^^^ 1340 files inspected, 1 offense detected ```
42 lines
1.4 KiB
Ruby
42 lines
1.4 KiB
Ruby
# typed: true # rubocop:todo Sorbet/StrictSigil
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# frozen_string_literal: true
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require "kramdown/parser/kramdown"
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module Homebrew
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module Manpages
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module Parser
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# Kramdown parser with compatiblity for ronn variable syntax.
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class Ronn < ::Kramdown::Parser::Kramdown
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def initialize(*)
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super
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# Disable HTML parsing and replace it with variable parsing.
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# Also disable table parsing too because it depends on HTML parsing
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# and existing command descriptions may get misinterpreted as tables.
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# Typographic symbols is disabled as it detects `--` as en-dash.
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@block_parsers.delete(:block_html)
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@block_parsers.delete(:table)
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@span_parsers.delete(:span_html)
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@span_parsers.delete(:typographic_syms)
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@span_parsers << :variable
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end
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# HTML-like tags denote variables instead, except <br>.
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VARIABLE_REGEX = /<([\w\-\|]+)>/
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def parse_variable
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start_line_number = @src.current_line_number
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@src.scan(VARIABLE_REGEX)
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variable = @src[1]
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if variable == "br"
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@src.skip(/\n/)
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@tree.children << Element.new(:br, nil, nil, location: start_line_number)
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else
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@tree.children << Element.new(:variable, variable, nil, location: start_line_number)
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end
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end
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define_parser(:variable, VARIABLE_REGEX, "<")
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end
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end
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end
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end
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