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readline: update 6 comparions to strict

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PR-URL: https://github.com/nodejs/node/pull/11078
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
This commit is contained in:
Umair Ishaq 2017-01-31 00:40:19 -05:00 committed by Anna Henningsen
parent c5a0dcedd3
commit b869ecaacf
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1 changed files with 6 additions and 6 deletions
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12
lib/readline.js
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@ -454,7 +454,7 @@ Interface.prototype._tabComplete = function(lastKeypressWasTab) {
// this = Interface instance
function handleGroup(self, group, width, maxColumns) {
if (group.length == 0) {
if (group.length === 0) {
return;
}
var minRows = Math.ceil(group.length / maxColumns);
@ -479,7 +479,7 @@ function handleGroup(self, group, width, maxColumns) {
}
function commonPrefix(strings) {
if (!strings || strings.length == 0) {
if (!strings || strings.length === 0) {
return '';
}
if (strings.length === 1) return strings[0];
@ -487,7 +487,7 @@ function commonPrefix(strings) {
var min = sorted[0];
var max = sorted[sorted.length - 1];
for (var i = 0, len = min.length; i < len; i++) {
if (min[i] != max[i]) {
if (min[i] !== max[i]) {
return min.slice(0, i);
}
}
@ -702,7 +702,7 @@ Interface.prototype._ttyWrite = function(s, key) {
this._previousKey = key;
// Ignore escape key - Fixes #2876
if (key.name == 'escape') return;
if (key.name === 'escape') return;
if (key.ctrl && key.shift) {
/* Control and shift pressed */
@ -783,7 +783,7 @@ Interface.prototype._ttyWrite = function(s, key) {
break;
case 'z':
if (process.platform == 'win32') break;
if (process.platform === 'win32') break;
if (this.listenerCount('SIGTSTP') > 0) {
this.emit('SIGTSTP');
} else {
@ -995,7 +995,7 @@ function emitKeypressEvents(stream, iface) {
}
function onNewListener(event) {
if (event == 'keypress') {
if (event === 'keypress') {
stream.on('data', onData);
stream.removeListener('newListener', onNewListener);
}