N++ Customisation

contextMenu.xml

<?xml version="1.0" encoding="UTF-8" ?>
<NotepadPlus>
    <ScintillaContextMenu>
        <Item MenuEntryName="Macro" MenuItemName="Select Current Line" />
        <Item PluginEntryName="HTML Tag" PluginCommandItemName="Select tag contents only" ItemNameAs="Select Tag Contents" />
        <Item MenuEntryName="Macro" MenuItemName="Delete Current Line" />
        <Item MenuEntryName="Macro" MenuItemName="Remove Duplicate Lines" />
        <Item id="0" />
        <Item MenuEntryName="Macro" MenuItemName="Title Case" />
        <Item MenuEntryName="Macro" MenuItemName="Sentence case." />
        <Item MenuEntryName="Macro" MenuItemName="lowercase" />
        <Item MenuEntryName="Macro" MenuItemName="lowercase Joining Words" />
        <Item MenuEntryName="Macro" MenuItemName="UPPERCASE" />
        <Item id="0" />
        <Item MenuEntryName="Macro" MenuItemName="kebab-case" />
        <Item MenuEntryName="Macro" MenuItemName="snake_case" />
        <Item MenuEntryName="Macro" MenuItemName="camelCase" />
        <Item MenuEntryName="Macro" MenuItemName="PascalCase" />
        <Item id="0" />
        <Item MenuEntryName="Edit" MenuItemName="Sort Lines Lexicographically Ascending" ItemNameAs="Sort Lines A-Z" />
        <Item PluginEntryName="TextFX Characters" PluginCommandItemName='Swap quotes (&quot; &lt;-&gt; &apos;)' ItemNameAs="Swap Double Quotes for Single" />
        <Item id="0" />
        <Item MenuEntryName="Macro" MenuItemName="Reduce CSS to One Line" />
        <Item MenuEntryName="Macro" MenuItemName="Reduce HTML to One Line" />
        <Item MenuEntryName="Edit" PluginEntryName="DoxyIt" PluginCommandItemName="DoxyIt - Function" ItemNameAs="Create Docblock" />
        <Item id="0" />
        <Item MenuEntryName="Macro" MenuItemName="\ to /" />
        <Item MenuEntryName="Macro" MenuItemName="/ to \" />
    </ScintillaContextMenu>
</NotepadPlus>

shortcuts.xml

<NotepadPlus>
    <InternalCommands>
        <Shortcut id="41006" Ctrl="yes" Alt="no" Shift="yes" Key="83" />
        <Shortcut id="41007" Ctrl="yes" Alt="yes" Shift="yes" Key="83" />
    </InternalCommands>
    <Macros>
        <Macro name="\ to /" Ctrl="no" Alt="no" Shift="no" Key="0">
            <Action type="3" message="1700" wParam="0" lParam="0" sParam="" />
            <Action type="3" message="1601" wParam="0" lParam="0" sParam="\" />
            <Action type="3" message="1625" wParam="0" lParam="0" sParam="" />
            <Action type="3" message="1602" wParam="0" lParam="0" sParam="/" />
            <Action type="3" message="1702" wParam="0" lParam="768" sParam="" />
            <Action type="3" message="1701" wParam="0" lParam="1609" sParam="" />
        </Macro>
        <Macro name="/ to \" Ctrl="no" Alt="no" Shift="no" Key="0">
            <Action type="3" message="1700" wParam="0" lParam="0" sParam="" />
            <Action type="3" message="1601" wParam="0" lParam="0" sParam="/" />
            <Action type="3" message="1625" wParam="0" lParam="0" sParam="" />
            <Action type="3" message="1602" wParam="0" lParam="0" sParam="\" />
            <Action type="3" message="1702" wParam="0" lParam="768" sParam="" />
            <Action type="3" message="1701" wParam="0" lParam="1609" sParam="" />
        </Macro>
        <Macro name="lowercase" Ctrl="no" Alt="no" Shift="no" Key="0">
            <Action type="3" message="1700" wParam="0" lParam="0" sParam="" />
            <Action type="3" message="1601" wParam="0" lParam="0" sParam="([A-Z])" />
            <Action type="3" message="1625" wParam="0" lParam="2" sParam="" />
            <Action type="3" message="1602" wParam="0" lParam="0" sParam="\L$0" />
            <Action type="3" message="1702" wParam="0" lParam="898" sParam="" />
            <Action type="3" message="1701" wParam="0" lParam="1609" sParam="" />
        </Macro>
        <Macro name="lowercase Joining Words" Ctrl="no" Alt="no" Shift="no" Key="0">
            <Action type="3" message="1700" wParam="0" lParam="0" sParam="" />
            <Action type="3" message="1601" wParam="0" lParam="0" sParam="\b(a|all|am|an|and|any|are|as|at|be|but|can|did|do|does|for|from|had|has|have|here|how|i|if|in|is|it|no|not|of|on|or|so|that|the|then|there|this|to|too|up|use|what|when|where|who|why|with|you)\b" />
            <Action type="3" message="1625" wParam="0" lParam="2" sParam="" />
            <Action type="3" message="1602" wParam="0" lParam="0" sParam="\L$0\E" />
            <Action type="3" message="1702" wParam="0" lParam="896" sParam="" />
            <Action type="3" message="1701" wParam="0" lParam="1609" sParam="" />
        </Macro>
        <Macro name="UPPERCASE" Ctrl="no" Alt="no" Shift="no" Key="0">
            <Action type="3" message="1700" wParam="0" lParam="0" sParam="" />
            <Action type="3" message="1601" wParam="0" lParam="0" sParam="([a-z])" />
            <Action type="3" message="1625" wParam="0" lParam="2" sParam="" />
            <Action type="3" message="1602" wParam="0" lParam="0" sParam="\U$0" />
            <Action type="3" message="1702" wParam="0" lParam="898" sParam="" />
            <Action type="3" message="1701" wParam="0" lParam="1609" sParam="" />
        </Macro>
        <Macro name="Title Case" Ctrl="no" Alt="no" Shift="no" Key="0">
            <Action type="3" message="1700" wParam="0" lParam="0" sParam="" />
            <Action type="3" message="1601" wParam="0" lParam="0" sParam="([A-Z])" />
            <Action type="3" message="1625" wParam="0" lParam="2" sParam="" />
            <Action type="3" message="1602" wParam="0" lParam="0" sParam="\L$0" />
            <Action type="3" message="1702" wParam="0" lParam="898" sParam="" />
            <Action type="3" message="1701" wParam="0" lParam="1609" sParam="" />
            <Action type="3" message="1700" wParam="0" lParam="0" sParam="" />
            <Action type="3" message="1601" wParam="0" lParam="0" sParam="(?&lt;=\A|(?&lt;=[.!?]\s))(\w+)" />
            <Action type="3" message="1625" wParam="0" lParam="2" sParam="" />
            <Action type="3" message="1602" wParam="0" lParam="0" sParam="\u$0" />
            <Action type="3" message="1702" wParam="0" lParam="898" sParam="" />
            <Action type="3" message="1701" wParam="0" lParam="1609" sParam="" />
            <Action type="3" message="1700" wParam="0" lParam="0" sParam="" />
            <Action type="3" message="1601" wParam="0" lParam="0" sParam='([&quot; ])(.)' />
            <Action type="3" message="1625" wParam="0" lParam="2" sParam="" />
            <Action type="3" message="1602" wParam="0" lParam="0" sParam="$1\u$2" />
            <Action type="3" message="1702" wParam="0" lParam="898" sParam="" />
            <Action type="3" message="1701" wParam="0" lParam="1609" sParam="" />
        </Macro>
        <Macro name="Sentence case." Ctrl="no" Alt="no" Shift="no" Key="0">
            <Action type="3" message="1700" wParam="0" lParam="0" sParam="" />
            <Action type="3" message="1601" wParam="0" lParam="0" sParam="([A-Z])" />
            <Action type="3" message="1625" wParam="0" lParam="2" sParam="" />
            <Action type="3" message="1602" wParam="0" lParam="0" sParam="\L$0" />
            <Action type="3" message="1702" wParam="0" lParam="898" sParam="" />
            <Action type="3" message="1701" wParam="0" lParam="1609" sParam="" />
            <Action type="3" message="1700" wParam="0" lParam="0" sParam="" />
            <Action type="3" message="1601" wParam="0" lParam="0" sParam="(?&lt;=\A|(?&lt;=[.!?]\s))(\w+)" />
            <Action type="3" message="1625" wParam="0" lParam="2" sParam="" />
            <Action type="3" message="1602" wParam="0" lParam="0" sParam="\u$0" />
            <Action type="3" message="1702" wParam="0" lParam="898" sParam="" />
            <Action type="3" message="1701" wParam="0" lParam="1609" sParam="" />
        </Macro>
        <Macro name="kebab-case" Ctrl="no" Alt="no" Shift="no" Key="0">
            <Action type="3" message="1700" wParam="0" lParam="0" sParam="" />
            <Action type="3" message="1601" wParam="0" lParam="0" sParam="(?&lt;=[a-zA-Z])([A-Z])([a-z])" />
            <Action type="3" message="1625" wParam="0" lParam="2" sParam="" />
            <Action type="3" message="1602" wParam="0" lParam="0" sParam="-\L$0" />
            <Action type="3" message="1702" wParam="0" lParam="898" sParam="" />
            <Action type="3" message="1701" wParam="0" lParam="1609" sParam="" />
            <Action type="3" message="1700" wParam="0" lParam="0" sParam="" />
            <Action type="3" message="1601" wParam="0" lParam="0" sParam="([a-z\d])([A-Z])" />
            <Action type="3" message="1625" wParam="0" lParam="2" sParam="" />
            <Action type="3" message="1602" wParam="0" lParam="0" sParam="\L$1-\L$2" />
            <Action type="3" message="1702" wParam="0" lParam="898" sParam="" />
            <Action type="3" message="1701" wParam="0" lParam="1609" sParam="" />
            <Action type="3" message="1700" wParam="0" lParam="0" sParam="" />
            <Action type="3" message="1601" wParam="0" lParam="0" sParam="([A-Z])" />
            <Action type="3" message="1625" wParam="0" lParam="2" sParam="" />
            <Action type="3" message="1602" wParam="0" lParam="0" sParam="\L$0" />
            <Action type="3" message="1702" wParam="0" lParam="898" sParam="" />
            <Action type="3" message="1701" wParam="0" lParam="1609" sParam="" />
            <Action type="3" message="1700" wParam="0" lParam="0" sParam="" />
            <Action type="3" message="1601" wParam="0" lParam="0" sParam="(\s|_)" />
            <Action type="3" message="1625" wParam="0" lParam="2" sParam="" />
            <Action type="3" message="1602" wParam="0" lParam="0" sParam="-" />
            <Action type="3" message="1702" wParam="0" lParam="896" sParam="" />
            <Action type="3" message="1701" wParam="0" lParam="1609" sParam="" />
        </Macro>
        <Macro name="snake_case" Ctrl="no" Alt="no" Shift="no" Key="0">
            <Action type="3" message="1700" wParam="0" lParam="0" sParam="" />
            <Action type="3" message="1601" wParam="0" lParam="0" sParam="(?&lt;=[a-zA-Z])([A-Z])([a-z])" />
            <Action type="3" message="1625" wParam="0" lParam="2" sParam="" />
            <Action type="3" message="1602" wParam="0" lParam="0" sParam="_\L$0" />
            <Action type="3" message="1702" wParam="0" lParam="898" sParam="" />
            <Action type="3" message="1701" wParam="0" lParam="1609" sParam="" />
            <Action type="3" message="1700" wParam="0" lParam="0" sParam="" />
            <Action type="3" message="1601" wParam="0" lParam="0" sParam="([a-z\d])([A-Z])" />
            <Action type="3" message="1625" wParam="0" lParam="2" sParam="" />
            <Action type="3" message="1602" wParam="0" lParam="0" sParam="\L$1_\L$2" />
            <Action type="3" message="1702" wParam="0" lParam="898" sParam="" />
            <Action type="3" message="1701" wParam="0" lParam="1609" sParam="" />
            <Action type="3" message="1700" wParam="0" lParam="0" sParam="" />
            <Action type="3" message="1601" wParam="0" lParam="0" sParam="([A-Z])" />
            <Action type="3" message="1625" wParam="0" lParam="2" sParam="" />
            <Action type="3" message="1602" wParam="0" lParam="0" sParam="\L$0" />
            <Action type="3" message="1702" wParam="0" lParam="898" sParam="" />
            <Action type="3" message="1701" wParam="0" lParam="1609" sParam="" />
            <Action type="3" message="1700" wParam="0" lParam="0" sParam="" />
            <Action type="3" message="1601" wParam="0" lParam="0" sParam="(\s|-)" />
            <Action type="3" message="1625" wParam="0" lParam="2" sParam="" />
            <Action type="3" message="1602" wParam="0" lParam="0" sParam="_" />
            <Action type="3" message="1702" wParam="0" lParam="896" sParam="" />
            <Action type="3" message="1701" wParam="0" lParam="1609" sParam="" />
        </Macro>
        <Macro name="camelCase" Ctrl="no" Alt="no" Shift="no" Key="0">
            <Action type="3" message="1700" wParam="0" lParam="0" sParam="" />
            <Action type="3" message="1601" wParam="0" lParam="0" sParam="[^[:alnum:]\n\r](\w)?" />
            <Action type="3" message="1625" wParam="0" lParam="2" sParam="" />
            <Action type="3" message="1602" wParam="0" lParam="0" sParam="\U$1" />
            <Action type="3" message="1702" wParam="0" lParam="1922" sParam="" />
            <Action type="3" message="1701" wParam="0" lParam="1609" sParam="" />
            <Action type="3" message="1700" wParam="0" lParam="0" sParam="" />
            <Action type="3" message="1601" wParam="0" lParam="0" sParam="[^[:alnum:]\n\r](\w)?" />
            <Action type="3" message="1625" wParam="0" lParam="2" sParam="" />
            <Action type="3" message="1602" wParam="0" lParam="0" sParam="\U$1" />
            <Action type="3" message="1702" wParam="0" lParam="1922" sParam="" />
            <Action type="3" message="1701" wParam="0" lParam="1609" sParam="" />
            <Action type="3" message="1700" wParam="0" lParam="0" sParam="" />
            <Action type="3" message="1601" wParam="0" lParam="0" sParam="(\A)([A-Z]+)" />
            <Action type="3" message="1625" wParam="0" lParam="2" sParam="" />
            <Action type="3" message="1602" wParam="0" lParam="0" sParam="\l$0" />
            <Action type="3" message="1702" wParam="0" lParam="1922" sParam="" />
            <Action type="3" message="1701" wParam="0" lParam="1609" sParam="" />
        </Macro>
        <Macro name="PascalCase" Ctrl="no" Alt="no" Shift="no" Key="0">
            <Action type="3" message="1700" wParam="0" lParam="0" sParam="" />
            <Action type="3" message="1601" wParam="0" lParam="0" sParam="[^[:alnum:]\n\r](\w)?" />
            <Action type="3" message="1625" wParam="0" lParam="2" sParam="" />
            <Action type="3" message="1602" wParam="0" lParam="0" sParam="\U$1" />
            <Action type="3" message="1702" wParam="0" lParam="1922" sParam="" />
            <Action type="3" message="1701" wParam="0" lParam="1609" sParam="" />
            <Action type="3" message="1700" wParam="0" lParam="0" sParam="" />
            <Action type="3" message="1601" wParam="0" lParam="0" sParam="[^[:alnum:]\n\r](\w)?" />
            <Action type="3" message="1625" wParam="0" lParam="2" sParam="" />
            <Action type="3" message="1602" wParam="0" lParam="0" sParam="\U$1" />
            <Action type="3" message="1702" wParam="0" lParam="1922" sParam="" />
            <Action type="3" message="1701" wParam="0" lParam="1609" sParam="" />
            <Action type="3" message="1700" wParam="0" lParam="0" sParam="" />
            <Action type="3" message="1601" wParam="0" lParam="0" sParam="(\A)([a-z]+)" />
            <Action type="3" message="1625" wParam="0" lParam="2" sParam="" />
            <Action type="3" message="1602" wParam="0" lParam="0" sParam="\u$0" />
            <Action type="3" message="1702" wParam="0" lParam="1922" sParam="" />
            <Action type="3" message="1701" wParam="0" lParam="1609" sParam="" />
        </Macro>
        <Macro name="Select Current Line" Ctrl="no" Alt="no" Shift="no" Key="0">
            <Action type="0" message="2453" wParam="0" lParam="0" sParam="" />
            <Action type="0" message="2452" wParam="0" lParam="0" sParam="" />
        </Macro>
        <Macro name="Delete Current Line" Ctrl="yes" Alt="no" Shift="yes" Key="76">
            <Action type="0" message="2453" wParam="0" lParam="0" sParam="" />
            <Action type="0" message="2453" wParam="0" lParam="0" sParam="" />
            <Action type="0" message="2452" wParam="0" lParam="0" sParam="" />
            <Action type="0" message="2180" wParam="0" lParam="0" sParam="" />
            <Action type="0" message="2180" wParam="0" lParam="0" sParam="" />
        </Macro>
        <Macro name="Remove Duplicate Lines" Ctrl="no" Alt="no" Shift="no" Key="0">
            <Action type="3" message="1700" wParam="0" lParam="0" sParam="" />
            <Action type="3" message="1601" wParam="0" lParam="0" sParam="^(.*?)$\s+?^(?=.*^\1$)" />
            <Action type="3" message="1625" wParam="0" lParam="2" sParam="" />
            <Action type="3" message="1602" wParam="0" lParam="0" sParam="" />
            <Action type="3" message="1702" wParam="0" lParam="1794" sParam="" />
            <Action type="3" message="1701" wParam="0" lParam="1609" sParam="" />
        </Macro>
        <Macro name="Trim Trailing and Save" Ctrl="yes" Alt="no" Shift="no" Key="83">
            <Action type="2" message="0" wParam="42024" lParam="0" sParam="" />
            <Action type="2" message="0" wParam="41006" lParam="0" sParam="" />
        </Macro>
        <Macro name="Reduce CSS to One Line" Ctrl="no" Alt="no" Shift="no" Key="0">
            <Action type="3" message="1700" wParam="0" lParam="0" sParam="" />
            <Action type="3" message="1601" wParam="0" lParam="0" sParam="(?&lt;=[\{;,])\s+|\s+(?=\})" />
            <Action type="3" message="1625" wParam="0" lParam="2" sParam="" />
            <Action type="3" message="1602" wParam="0" lParam="0" sParam=" " />
            <Action type="3" message="1702" wParam="0" lParam="896" sParam="" />
            <Action type="3" message="1701" wParam="0" lParam="1609" sParam="" />
        </Macro>
        <Macro name="Reduce HTML to One Line" Ctrl="no" Alt="no" Shift="no" Key="0">
            <Action type="3" message="1700" wParam="0" lParam="0" sParam="" />
            <Action type="3" message="1601" wParam="0" lParam="0" sParam="&gt;\s+&lt;" />
            <Action type="3" message="1625" wParam="0" lParam="2" sParam="" />
            <Action type="3" message="1602" wParam="0" lParam="0" sParam="&gt;&lt;" />
            <Action type="3" message="1702" wParam="0" lParam="896" sParam="" />
            <Action type="3" message="1701" wParam="0" lParam="1609" sParam="" />
        </Macro>
    </Macros>
</NotepadPlus>

ℹ️ You will need the HTML Tag and TextFX plugins installed