From 960a748d703e06b78f5918c752c5c3a37e647507 Mon Sep 17 00:00:00 2001
From: justdanz <drweiss@buffalo.edu>
Date: Wed, 11 Jul 2018 06:38:39 -0400
Subject: [PATCH] readline: named anonymous functions in readline.js

Refs: https://github.com/nodejs/node/issues/8913
---
 lib/readline.js | 60 ++++++++++++++++++++++++-------------------------
 1 file changed, 30 insertions(+), 30 deletions(-)

diff --git a/lib/readline.js b/lib/readline.js
index 835741a41a6c54..e53ccf1f1f2346 100644
--- a/lib/readline.js
+++ b/lib/readline.js
@@ -239,12 +239,12 @@ Object.defineProperty(Interface.prototype, 'columns', {
   }
 });
 
-Interface.prototype.setPrompt = function(prompt) {
+Interface.prototype.setPrompt = function setPrompt(prompt) {
   this._prompt = prompt;
 };
 
 
-Interface.prototype._setRawMode = function(mode) {
+Interface.prototype._setRawMode = function setRawMode(mode) {
   const wasInRawMode = this.input.isRaw;
 
   if (typeof this.input.setRawMode === 'function') {
@@ -255,7 +255,7 @@ Interface.prototype._setRawMode = function(mode) {
 };
 
 
-Interface.prototype.prompt = function(preserveCursor) {
+Interface.prototype.prompt = function prompt(preserveCursor) {
   if (this.paused) this.resume();
   if (this.terminal) {
     if (!preserveCursor) this.cursor = 0;
@@ -266,7 +266,7 @@ Interface.prototype.prompt = function(preserveCursor) {
 };
 
 
-Interface.prototype.question = function(query, cb) {
+Interface.prototype.question = function question(query, cb) {
   if (typeof cb === 'function') {
     if (this._questionCallback) {
       this.prompt();
@@ -280,7 +280,7 @@ Interface.prototype.question = function(query, cb) {
 };
 
 
-Interface.prototype._onLine = function(line) {
+Interface.prototype._onLine = function onLine(line) {
   if (this._questionCallback) {
     var cb = this._questionCallback;
     this._questionCallback = null;
@@ -301,7 +301,7 @@ Interface.prototype._writeToOutput = function _writeToOutput(stringToWrite) {
   }
 };
 
-Interface.prototype._addHistory = function() {
+Interface.prototype._addHistory = function addHistory() {
   if (this.line.length === 0) return '';
 
   // if the history is disabled then return the line
@@ -328,7 +328,7 @@ Interface.prototype._addHistory = function() {
 };
 
 
-Interface.prototype._refreshLine = function() {
+Interface.prototype._refreshLine = function refreshLine() {
   // line length
   var line = this._prompt + this.line;
   var dispPos = this._getDisplayPos(line);
@@ -369,7 +369,7 @@ Interface.prototype._refreshLine = function() {
 };
 
 
-Interface.prototype.close = function() {
+Interface.prototype.close = function close() {
   if (this.closed) return;
   this.pause();
   if (this.terminal) {
@@ -380,7 +380,7 @@ Interface.prototype.close = function() {
 };
 
 
-Interface.prototype.pause = function() {
+Interface.prototype.pause = function pause() {
   if (this.paused) return;
   this.input.pause();
   this.paused = true;
@@ -389,7 +389,7 @@ Interface.prototype.pause = function() {
 };
 
 
-Interface.prototype.resume = function() {
+Interface.prototype.resume = function resume() {
   if (!this.paused) return;
   this.input.resume();
   this.paused = false;
@@ -398,12 +398,12 @@ Interface.prototype.resume = function() {
 };
 
 
-Interface.prototype.write = function(d, key) {
+Interface.prototype.write = function write(d, key) {
   if (this.paused) this.resume();
   this.terminal ? this._ttyWrite(d, key) : this._normalWrite(d);
 };
 
-Interface.prototype._normalWrite = function(b) {
+Interface.prototype._normalWrite = function normalWrite(b) {
   if (b === undefined) {
     return;
   }
@@ -437,7 +437,7 @@ Interface.prototype._normalWrite = function(b) {
   }
 };
 
-Interface.prototype._insertString = function(c) {
+Interface.prototype._insertString = function insertString(c) {
   if (this.cursor < this.line.length) {
     var beg = this.line.slice(0, this.cursor);
     var end = this.line.slice(this.cursor, this.line.length);
@@ -459,7 +459,7 @@ Interface.prototype._insertString = function(c) {
   }
 };
 
-Interface.prototype._tabComplete = function(lastKeypressWasTab) {
+Interface.prototype._tabComplete = function tabComplete(lastKeypressWasTab) {
   var self = this;
 
   self.pause();
@@ -551,7 +551,7 @@ function commonPrefix(strings) {
 }
 
 
-Interface.prototype._wordLeft = function() {
+Interface.prototype._wordLeft = function wordLeft() {
   if (this.cursor > 0) {
     var leading = this.line.slice(0, this.cursor);
     var match = leading.match(/(?:[^\w\s]+|\w+|)\s*$/);
@@ -560,7 +560,7 @@ Interface.prototype._wordLeft = function() {
 };
 
 
-Interface.prototype._wordRight = function() {
+Interface.prototype._wordRight = function wordRight() {
   if (this.cursor < this.line.length) {
     var trailing = this.line.slice(this.cursor);
     var match = trailing.match(/^(?:\s+|\W+|\w+)\s*/);
@@ -569,7 +569,7 @@ Interface.prototype._wordRight = function() {
 };
 
 
-Interface.prototype._deleteLeft = function() {
+Interface.prototype._deleteLeft = function deleteLeft() {
   if (this.cursor > 0 && this.line.length > 0) {
     this.line = this.line.slice(0, this.cursor - 1) +
                 this.line.slice(this.cursor, this.line.length);
@@ -580,14 +580,14 @@ Interface.prototype._deleteLeft = function() {
 };
 
 
-Interface.prototype._deleteRight = function() {
+Interface.prototype._deleteRight = function deleteRight() {
   this.line = this.line.slice(0, this.cursor) +
               this.line.slice(this.cursor + 1, this.line.length);
   this._refreshLine();
 };
 
 
-Interface.prototype._deleteWordLeft = function() {
+Interface.prototype._deleteWordLeft = function deleteWordLeft() {
   if (this.cursor > 0) {
     var leading = this.line.slice(0, this.cursor);
     var match = leading.match(/(?:[^\w\s]+|\w+|)\s*$/);
@@ -599,7 +599,7 @@ Interface.prototype._deleteWordLeft = function() {
 };
 
 
-Interface.prototype._deleteWordRight = function() {
+Interface.prototype._deleteWordRight = function deleteWordRight() {
   if (this.cursor < this.line.length) {
     var trailing = this.line.slice(this.cursor);
     var match = trailing.match(/^(?:\s+|\W+|\w+)\s*/);
@@ -610,20 +610,20 @@ Interface.prototype._deleteWordRight = function() {
 };
 
 
-Interface.prototype._deleteLineLeft = function() {
+Interface.prototype._deleteLineLeft = function deleteLineLeft() {
   this.line = this.line.slice(this.cursor);
   this.cursor = 0;
   this._refreshLine();
 };
 
 
-Interface.prototype._deleteLineRight = function() {
+Interface.prototype._deleteLineRight = function deleteLineRight() {
   this.line = this.line.slice(0, this.cursor);
   this._refreshLine();
 };
 
 
-Interface.prototype.clearLine = function() {
+Interface.prototype.clearLine = function clearLine() {
   this._moveCursor(+Infinity);
   this._writeToOutput('\r\n');
   this.line = '';
@@ -632,14 +632,14 @@ Interface.prototype.clearLine = function() {
 };
 
 
-Interface.prototype._line = function() {
+Interface.prototype._line = function line() {
   var line = this._addHistory();
   this.clearLine();
   this._onLine(line);
 };
 
 
-Interface.prototype._historyNext = function() {
+Interface.prototype._historyNext = function historyNext() {
   if (this.historyIndex > 0) {
     this.historyIndex--;
     this.line = this.history[this.historyIndex];
@@ -655,7 +655,7 @@ Interface.prototype._historyNext = function() {
 };
 
 
-Interface.prototype._historyPrev = function() {
+Interface.prototype._historyPrev = function historyPrev() {
   if (this.historyIndex + 1 < this.history.length) {
     this.historyIndex++;
     this.line = this.history[this.historyIndex];
@@ -667,7 +667,7 @@ Interface.prototype._historyPrev = function() {
 
 
 // Returns the last character's display position of the given string
-Interface.prototype._getDisplayPos = function(str) {
+Interface.prototype._getDisplayPos = function getDisplayPos(str) {
   var offset = 0;
   var col = this.columns;
   var row = 0;
@@ -700,7 +700,7 @@ Interface.prototype._getDisplayPos = function(str) {
 
 
 // Returns current cursor's position and line
-Interface.prototype._getCursorPos = function() {
+Interface.prototype._getCursorPos = function getCursorPos() {
   var columns = this.columns;
   var strBeforeCursor = this._prompt + this.line.substring(0, this.cursor);
   var dispPos = this._getDisplayPos(stripVTControlCharacters(strBeforeCursor));
@@ -720,7 +720,7 @@ Interface.prototype._getCursorPos = function() {
 
 // This function moves cursor dx places to the right
 // (-dx for left) and refreshes the line if it is needed
-Interface.prototype._moveCursor = function(dx) {
+Interface.prototype._moveCursor = function moveCursor(dx) {
   var oldcursor = this.cursor;
   var oldPos = this._getCursorPos();
   this.cursor += dx;
@@ -753,7 +753,7 @@ Interface.prototype._moveCursor = function(dx) {
 
 
 // handle a write from the tty
-Interface.prototype._ttyWrite = function(s, key) {
+Interface.prototype._ttyWrite = function ttyWrite(s, key) {
   const previousKey = this._previousKey;
   key = key || {};
   this._previousKey = key;