+ + : Escapes a range of characters by replacing them with the corresponding character entities.
+ + : Replaces the character entities with the corresponding characters;
Ctrl + I (Cmd + I on Mac OS)):Corrects the indentation of the selected block of lines.
+ + (Ctrl + I): Pretty prints the element that surrounds the caret position;
+ + (+ + : Shows a dialog that allows you to select a list of files as sources for external entities. The DOCTYPE section of your document will be updated with the chosen entities. For instance, if choosing the file chapter1.xml, and chapter2.xml, the following section is inserted in the DOCTYPE:
<!ENTITY chapter1 SYSTEM "chapter1.xml">
<!ENTITY chapter2 SYSTEM "chapter2.xml">
line separator with a single space character. It also normalizes the whitespaces by replacing a sequence of such characters with a single space.
→ : The action works on the selection. It joins the lines by replacing the