e(9)

SYNOPSIS

e, eu, ex, exw - Euphoria files

FILES

hkeuphor.emf - Euphoria hook definition
euphor.eaf - Euphoria abbreviation file
euphor.etf - Euphoria template file.

EXTENSIONS

.e, .eu, .ex, .exw - Euphoria file

DESCRIPTION

The Euphoria file type mode provides simple hilighting of Euphoria files, abbreviations, folding and an item-list.

Abbreviations


The installation comes with a default abbreviation file for Euphoria file editing which can be used by writing short abbreviations like "if", "el" (else) or "fu" (function) - and then pressing the key-binding for the expand-abbrev-handle(3) command. The list of abbreviations can be used interactively in the GUI version of MicroEmacs using the abbrev-list(3) command.

Auto Layout


The indentation mechanism is enabled which performs automatic layout of the text. restyle-region(3) and restyle-buffer(3) are available to reformat (re-layout) selected sections of the buffer, or the whole buffer, respectively.

Folding and Information Hiding


Generic folding is enabled within the Euphoria file. The folds occur about functions, procedures and types as long as these declarations are on one line and ending at a line starting with the end keyword. collapse-all(3) (un)folds all regions in the file, collapse-current(3) (un)folds the current region.

Navigation via Item List


The Euphoria mode offers beside folding as well support for displaying an outline of the functions, macros, types and constants for easy navigation using the item-list(3) command.

Short Cuts


The short cut keys used within the buffer are:

C-c C-c - Comment out the current line.
C-c C-d - Uncomment the current line.
C-c C-e - Comment to the end of the line with stars (#).
A-C-i - Restyle the current region.
esc q - Format a comment.
esc o - Format a comment.
f2 - (Un)fold the current region.
C-f2 - (Un)fold all regions.
f6 - List items.
esc f6 - Close item list.

NOTES

The hilighting and other features are typically extended using a file myeuphor.emf.

BUGS

None reported so far.

SEE ALSO

abbrev-list(3), collapse-all(3), collapse-current(3), expand-abbrev-handle(3), item-list(3), restyle-buffer(3), restyle-region(3), time(2m).

Supported File Types

Ref: e(9) File: m9typ061.9 Date: 2025/08/28

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