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repl: Auto alignment for .editor mode #8241
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When in `.editor` mode, current line whitespace prefixes are preserved in the subsequent line. ```js node 🙈 ₹ node > .editor // Entering editor mode (^D to finish, ^C to cancel) function test() { console.log('tested!'); //On enter, cursor will be at 2 position _ ```
Nice. Nothing here stands out as an issue, LGTM with green CI! |
@@ -247,6 +248,10 @@ Interface.prototype._addHistory = function() { | |||
// if the history is disabled then return the line | |||
if (this.historySize === 0) return this.line; | |||
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|||
const line = this.line.replace(/^\s+|\s+$/, ''); |
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Why not just this.line.trim()
?
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@addaleax Updated
There was a very small amount of red in that last run, looks completely unrelated but just to be safe: https://ci.nodejs.org/job/node-test-pull-request/3830/ |
LGTM, failures are unrelated flaky tests. |
@addaleax I'll land this tomorrow, if there are no other questions/suggestions. |
When in `.editor` mode, current line whitespace prefixes are preserved in the subsequent line. User can hit backspace to clean the whitespace ```js node 🙈 ₹ node > .editor // Entering editor mode (^D to finish, ^C to cancel) function test() { console.log('tested!'); //On enter, cursor will be after 2 spaces _ ``` PR-URL: #8241 Reviewed-By: James M Snell <[email protected]>
Landed in 5bef38b |
When in `.editor` mode, current line whitespace prefixes are preserved in the subsequent line. User can hit backspace to clean the whitespace ```js node 🙈 ₹ node > .editor // Entering editor mode (^D to finish, ^C to cancel) function test() { console.log('tested!'); //On enter, cursor will be after 2 spaces _ ``` PR-URL: nodejs#8241 Reviewed-By: James M Snell <[email protected]> Conflicts: lib/readline.js
When in `.editor` mode, current line whitespace prefixes are preserved in the subsequent line. User can hit backspace to clean the whitespace ```js node 🙈 ₹ node > .editor // Entering editor mode (^D to finish, ^C to cancel) function test() { console.log('tested!'); //On enter, cursor will be after 2 spaces _ ``` PR-URL: #8241 Reviewed-By: James M Snell <[email protected]> Conflicts: lib/readline.js
Notable changes: * crypto: Added `crypto.timingSafeEqual()`. (not-an-aardvark) #8304 * events: Made the "max event listeners" memory leak warning more accessible. (Anna Henningsen) #8298 * promises: Unhandled rejections now emit a process warning after the first tick. (Benjamin Gruenbaum) #8223 * repl: Added auto alignment for `.editor` mode. (Prince J Wesley) #8241 * util: Some functionality has been added to `util.inspect()`: - Returning `this` from a custom inspect function now works. (Anna Henningsen) #8174 - Added support for Symbol-based custom inspection methods. (Anna Henningsen) #8174 Refs: #8428 Refs: #8457 PR-URL: #8466
Notable changes: * crypto: Added `crypto.timingSafeEqual()`. (not-an-aardvark) nodejs#8304 * events: Made the "max event listeners" memory leak warning more accessible. (Anna Henningsen) nodejs#8298 * promises: Unhandled rejections now emit a process warning after the first tick. (Benjamin Gruenbaum) nodejs#8223 * repl: Added auto alignment for `.editor` mode. (Prince J Wesley) nodejs#8241 * util: Some functionality has been added to `util.inspect()`: - Returning `this` from a custom inspect function now works. (Anna Henningsen) nodejs#8174 - Added support for Symbol-based custom inspection methods. (Anna Henningsen) nodejs#8174 Refs: nodejs#8428 Refs: nodejs#8457 PR-URL: nodejs#8466
Notable changes: * crypto: Added `crypto.timingSafeEqual()`. (not-an-aardvark) nodejs/node#8304 * events: Made the "max event listeners" memory leak warning more accessible. (Anna Henningsen) nodejs/node#8298 * promises: Unhandled rejections now emit a process warning after the first tick. (Benjamin Gruenbaum) nodejs/node#8223 * repl: Added auto alignment for `.editor` mode. (Prince J Wesley) nodejs/node#8241 * util: Some functionality has been added to `util.inspect()`: - Returning `this` from a custom inspect function now works. (Anna Henningsen) nodejs/node#8174 - Added support for Symbol-based custom inspection methods. (Anna Henningsen) nodejs/node#8174 Signed-off-by: Ilkka Myller <[email protected]>
Notable changes: * crypto: Added `crypto.timingSafeEqual()`. (not-an-aardvark) nodejs/node#8304 * events: Made the "max event listeners" memory leak warning more accessible. (Anna Henningsen) nodejs/node#8298 * promises: Unhandled rejections now emit a process warning after the first tick. (Benjamin Gruenbaum) nodejs/node#8223 * repl: Added auto alignment for `.editor` mode. (Prince J Wesley) nodejs/node#8241 * util: Some functionality has been added to `util.inspect()`: - Returning `this` from a custom inspect function now works. (Anna Henningsen) nodejs/node#8174 - Added support for Symbol-based custom inspection methods. (Anna Henningsen) nodejs/node#8174 Signed-off-by: Ilkka Myller <[email protected]>
Checklist
make -j4 test
(UNIX), orvcbuild test nosign
(Windows) passesAffected core subsystem(s)
repl
Description of change
When in
.editor
mode, current line whitespace prefixesare preserved in the subsequent line.