vilike

Vilike is a term used in computing to describe software, interfaces, or design patterns that emulate the modal, keyboard-driven editing style of the classic vi editor. It is not a single, standardized product, but a descriptive label applied to a range of tools that adopt vi-like command schemes and navigation concepts.

Etymology and scope: The word vilike is a portmanteau of vi and like, signaling similarity to vi. In practice, it may refer to text editors, editor configurations, integrated development environments, or user interface designs that emphasize keyboard control and minimal reliance on graphical controls.

Characteristics: Core traits typically associated with vilike systems include modal operation (separate modes for inserting text and issuing commands), a compact command set organized around single-letter keys, and powerful navigation and editing commands that can be combined in complex motions. They tend to prioritize speed and precision for experienced users and often provide extensive customizability through configuration files or plugins.

Notable examples: The best-known vi-like editors are Vim and Neovim, which implemented and extended vi's modal paradigm. Numerous smaller editors, terminal-based tools, and editor configurations describe themselves as vi-like in their design goals. The term is also used in discussions of interface design to indicate vi-style keyboard-centric interactions rather than a specific product.

See also: Vi, Vim, Neovim, modal editing, keyboard-driven editing, ex commands.