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Install from package:editors/nano[] or package:editors/nano-devel[].
Link Here
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[[editor-config-nano-config]] |
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[[editor-config-nano-config]] |
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=== Configuration |
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=== Configuration |
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Copy the sample XML syntax highlight file to the user's home directory: |
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Currently there is no adoc/asciidoc syntax highlight file with nano distribution. So let's create one from scratch and use an editor to create new file or add lines in the [.filename]#~/.nanorc# with these contents: |
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[source,shell] |
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.... |
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% cp /usr/local/share/nano/xml.nanorc ~/.nanorc |
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.... |
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Use an editor to replace the lines in the [.filename]#~/.nanorc# `syntax "xml"` block with these rules: |
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syntax "xml" "\.([jrs]html?|xml|xslt?)$" |
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syntax "asciidoc" "\.(adoc|asc|asciidoc)$" |
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# main header |
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color red "^====+$" |
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# h1 |
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color red "^==[[:space:]].*$" |
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color red "^----+$" |
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# h2 |
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color magenta "^===[[:space:]].*$" |
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color magenta "^~~~~+$" |
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# h4 |
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color green "^====[[:space:]].*$" |
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color green "^\^\^\^\^+$" |
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# h5 |
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color brightblue "^=====[[:space:]].*$" |
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color brightblue "^\+\+\+\++$" |
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# attributes |
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color brightgreen ":.*:" |
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color brightred "\{[a-z0-9]*\}" |
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color red "\\\{[a-z0-9]*\}" |
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color red "\+\+\+\{[a-z0-9]*\}\+\+\+" |
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# Paragraph Title |
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color yellow "^\..*$" |
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# source |
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color magenta "^\[(source,.+|NOTE|TIP|IMPORTANT|WARNING|CAUTION)\]" |
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# Other markup |
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color yellow ".*[[:space:]]\+$" |
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color yellow "_[^_]+_" |
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color yellow "\*[^\*]+\*" |
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color yellow "\+[^\+]+\+" |
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color yellow "`[^`]+`" |
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color yellow "\^[^\^]+\^" |
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color yellow "~[^~]+~" |
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color yellow "'[^']+'" |
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color cyan "`{1,2}[^']+'{1,2}" |
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# bullets |
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color brightmagenta "^[[:space:]]*[\*\.-]{1,5}[[:space:]]" |
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# anchors |
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color brightwhite "\[\[.*\]\]" |
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color brightwhite "<<.*>>" |
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# trailing whitespace |
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# trailing whitespace |
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color ,blue "[[:space:]]+$" |
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color ,blue "[[:space:]]+$" |
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# multiples of eight spaces at the start a line |
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# multiples of eight spaces at the start a line |
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color ,blue "^([TAB]*[ ]{8})+"
Link Here
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color ,yellow "( )+TAB" |
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color ,yellow "( )+TAB" |
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# highlight indents that have an odd number of spaces |
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# highlight indents that have an odd number of spaces |
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color ,red "^(([ ]{2})+|(TAB+))*[ ]{1}[^ ]{1}" |
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color ,red "^(([ ]{2})+|(TAB+))*[ ]{1}[^ ]{1}" |
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# lines longer than 70 characters |
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color ,yellow "^(.{71})|(TAB.{63})|(TAB{2}.{55})|(TAB{3}.{47}).+$" |
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Process the file to create embedded tabs: |
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Process the file to create embedded tabs: |
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Specify additional helpful options when running the editor:
Link Here
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[source,shell] |
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[source,shell] |
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.... |
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% nano -AKipwz -r 70 -T8 _index.adoc |
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% nano -AKipwz -T8 _index.adoc |
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Users of man:csh[1] can define an alias in [.filename]#~/.cshrc# to automate these options: |
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Users of man:csh[1] can define an alias in [.filename]#~/.cshrc# to automate these options: |