Save or load key mappings. Mappings for different modes or buffers are stored together.
:SaveMapping {lhs}[, {mode}]
:LoadMapping {lhs}[, {mode}[, {buffer}]]{lhs}is the left-hand side of a mapping.{mode}is the map mode, same as:help maparg()describes. When omitted,''is used.{buffer}is a buffer number for a local mapping or the string'global'for a global mapping. When omitted, the current buffer numberbufnr('%')and'global'are tried to use successively.
String arguments should be enclosed in single or double quotes.