mirror of
https://github.com/Jermolene/TiddlyWiki5.git
synced 2025-12-06 10:40:58 -08:00
7944f42467
* Move Node.js specific files out of the core plugin * Package server files as new $:/core-server plugin * Missed commander.js * Fix crash in browser * Extend server-only mechanism to be usable by other plugins * in * Revert "Extend server-only mechanism to be usable by other plugins" This reverts commit3faf503073. * Revert "in" This reverts commitb80213128f. * Reapply "Extend server-only mechanism to be usable by other plugins" This reverts commitc6c83bc18b. * Fix test failure * Move filesystem utilities into core-server * Move old-style release notes out of the way * Move the 5.4.0 release note into the right place * Revert "Move the 5.4.0 release note into the right place" This reverts commit3f5c2bfba3. * Revert "Move old-style release notes out of the way" This reverts commitee16e48a43.
36 lines
806 B
JavaScript
36 lines
806 B
JavaScript
/*\
|
|
title: $:/core/modules/commands/help.js
|
|
type: application/javascript
|
|
module-type: command
|
|
|
|
Help command
|
|
|
|
\*/
|
|
|
|
"use strict";
|
|
|
|
exports.info = {
|
|
name: "help",
|
|
synchronous: true
|
|
};
|
|
|
|
var Command = function(params,commander) {
|
|
this.params = params;
|
|
this.commander = commander;
|
|
};
|
|
|
|
Command.prototype.execute = function() {
|
|
var subhelp = this.params[0] || "default",
|
|
helpBase = "$:/language/Help/",
|
|
text;
|
|
if(!this.commander.wiki.getTiddler(helpBase + subhelp)) {
|
|
subhelp = "notfound";
|
|
}
|
|
// Wikify the help as formatted text (ie block elements generate newlines)
|
|
text = this.commander.wiki.renderTiddler("text/plain-formatted",helpBase + subhelp);
|
|
// Remove any leading linebreaks
|
|
text = text.replace(/^(\r?\n)*/g,"");
|
|
this.commander.streams.output.write(text);
|
|
};
|
|
|
|
exports.Command = Command;
|