Gri Mode: command names

Chapters: 1: Introduction 2: Simple example 3: Invocation 4: Finer Control 5: X-Y Plots 6: Contour Plots 7: Image Plots 8: Examples 9: Gri Commands 10: Programming 11: Environment 12: Emacs Mode 13: History 14: Installation 15: Gri Bugs 16: Test Suite 17: Gri in Press 18: Acknowledgments 19: License Indices: Concepts Commands Variables | ### 12.4.1: How gri-mode names Gri commands A major feature of Gri mode is the completion of partially typed commands. Let's examine how gri-mode decides to name gri commands. A name is determined by removing bracketed options from the syntax line of a given command. This is different from what the gri parser does. In this way, the gri command
    draw label "\string" [centered|rightjustified] at .x. .y. [cm] [rotated .deg.]
is named by gri-mode simply ``draw label at`'. Note how the `at' stays in the name because it is not optional. So when you see ``draw label at`' in gri-mode's menus or prompts, you are more likely to associate the name with what the command actually does.