newline-and-indentnewline-and-indent is an interactive compiled Lisp function in `
simple.el'. (newline-and-indent) Insert a newline, then indent according to major mode. Indentation is done using the value of `indent-line-function'. In programming language modes, this is the same as TAB. In some text modes, where TAB inserts a tab, this command indents to the column specified by the function `current-left-margin'.