Class: Zoom::Profile::Grep

Inherits:
Zoom::Profile show all
Defined in:
lib/zoom/profile/grep.rb

Instance Attribute Summary

Attributes inherited from Zoom::Profile

#exts, #files, #format_flags, #regex, #taggable

Instance Method Summary collapse

Methods inherited from Zoom::Profile

#after, #before, #class_name, #exe, #flags, from_json, #grep_like_tags?, #name, #preprocess, profile_by_name, subclasses, #to_s, #tool

Constructor Details

#initialize(n = nil, t = nil, f = nil, b = nil, a = nil) ⇒ Grep

Returns a new instance of Grep.



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# File 'lib/zoom/profile/grep.rb', line 16

def initialize(n = nil, t = nil, f = nil, b = nil, a = nil)
    f ||= "-iP"
    t ||= "grep"
    super(n, t, f, b, a)
end

Instance Method Details

#grep_like_format_flags(all = false) ⇒ Object 



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# File 'lib/zoom/profile/grep.rb', line 2

def grep_like_format_flags(all = false)
    super
    @format_flags = [
        "--color=never",
        "-#{"E" if (!flags.match(/-[^ -]*P/))}HInrs",
        "--exclude-dir=.bzr",
        "--exclude-dir=.git",
        "--exclude-dir=.git-crypt",
        "--exclude-dir=.svn"
    ].join(" ")
    @format_flags = "--color=never -aEHnRs" if (all)
    @taggable = true
end

#only_exts_and_files ⇒ Object 



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# File 'lib/zoom/profile/grep.rb', line 22

def only_exts_and_files
    f = Array.new
    @exts.each do |ext|
        f.push("--include=\"*.#{ext}\"")
    end
    @files.each do |file|
        f.push("--include=\"#{file}\"")
    end
    return f.join(" ")
end

#translate(from) ⇒ Object 



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# File 'lib/zoom/profile/grep.rb', line 33

def translate(from)
    to = Array.new
    from.each do |flag, value|
        case flag
        when "all"
            grep_like_format_flags(true)
        when "follow"
            to.push("-R")
        when "ignore"
            value.each do |v|
                to.push("--exclude=#{v} --exclude-dir=#{v}")
            end
        when "word-regexp"
            to.push("-w")
        end
    end
    return to.join(" ")
end