From 2a29cd9409953e45f5a2d9932d6d2ed94820ca94 Mon Sep 17 00:00:00 2001
From: rocky <rocky.bernstein@consensys.net>
Date: Tue, 11 Jun 2019 21:07:59 -0400
Subject: [PATCH] Small spelling typos

---
 remix-lib/src/astWalker.js            |  2 +-
 remix-lib/src/eventManager.js         | 12 ++++++------
 remix-lib/src/sourceMappingDecoder.js |  4 ++--
 remix-lib/src/util.js                 |  2 +-
 4 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/remix-lib/src/astWalker.js b/remix-lib/src/astWalker.js
index a5de98a0f6..92ce33227c 100644
--- a/remix-lib/src/astWalker.js
+++ b/remix-lib/src/astWalker.js
@@ -11,7 +11,7 @@ function AstWalker () {
  * @param {Object} ast  - AST node
  * @param {Object or Function} callback  - if (Function) the function will be called for every node.
  *                                       - if (Object) callback[<Node Type>] will be called for
- *                                         every node of type <Node Type>. callback["*"] will be called fo all other nodes.
+ *                                         every node of type <Node Type>. callback["*"] will be called for all other nodes.
  *                                         in each case, if the callback returns false it does not descend into children.
  *                                         If no callback for the current type, children are visited.
  */
diff --git a/remix-lib/src/eventManager.js b/remix-lib/src/eventManager.js
index 616e0f3732..ce3c8387b5 100644
--- a/remix-lib/src/eventManager.js
+++ b/remix-lib/src/eventManager.js
@@ -6,12 +6,12 @@ function eventManager () {
 }
 
 /*
-   * Unregister a listenner.
+   * Unregister a listener.
    * Note that if obj is a function. the unregistration will be applied to the dummy obj {}.
    *
    * @param {String} eventName  - the event name
    * @param {Object or Func} obj - object that will listen on this event
-   * @param {Func} func         - function of the listenners that will be executed
+   * @param {Func} func         - function of the listeners that will be executed
 */
 eventManager.prototype.unregister = function (eventName, obj, func) {
   if (!this.registered[eventName]) {
@@ -29,12 +29,12 @@ eventManager.prototype.unregister = function (eventName, obj, func) {
 }
 
 /*
-   * Register a new listenner.
+   * Register a new listener.
    * Note that if obj is a function, the function registration will be associated with the dummy object {}
    *
    * @param {String} eventName  - the event name
    * @param {Object or Func} obj - object that will listen on this event
-   * @param {Func} func         - function of the listenners that will be executed
+   * @param {Func} func         - function of the listeners that will be executed
 */
 eventManager.prototype.register = function (eventName, obj, func) {
   if (!this.registered[eventName]) {
@@ -52,10 +52,10 @@ eventManager.prototype.register = function (eventName, obj, func) {
 
 /*
    * trigger event.
-   * Every listenner have their associated function executed
+   * Every listener have their associated function executed
    *
    * @param {String} eventName  - the event name
-   * @param {Array}j - argument that will be passed to the exectued function.
+   * @param {Array}j - argument that will be passed to the executed function.
 */
 eventManager.prototype.trigger = function (eventName, args) {
   if (!this.registered[eventName]) {
diff --git a/remix-lib/src/sourceMappingDecoder.js b/remix-lib/src/sourceMappingDecoder.js
index ce5fc50ed8..602697cf81 100644
--- a/remix-lib/src/sourceMappingDecoder.js
+++ b/remix-lib/src/sourceMappingDecoder.js
@@ -70,7 +70,7 @@ SourceMappingDecoder.prototype.decompressAll = function (mapping) {
   * Retrieve line/column position of each source char
   *
   * @param {String} source - contract source code
-  * @return {Arrray} returns an array containing offset of line breaks
+  * @return {Array} returns an array containing offset of line breaks
   */
 SourceMappingDecoder.prototype.getLinebreakPositions = function (source) {
   var ret = []
@@ -81,7 +81,7 @@ SourceMappingDecoder.prototype.getLinebreakPositions = function (source) {
 }
 
 /**
- * Retrieve the line/colum position for the given source mapping
+ * Retrieve the line/column position for the given source mapping
  *
  * @param {Object} sourceLocation - object containing attributes {source} and {length}
  * @param {Array} lineBreakPositions - array returned by the function 'getLinebreakPositions'
diff --git a/remix-lib/src/util.js b/remix-lib/src/util.js
index a30b8b9d56..6a21090e63 100644
--- a/remix-lib/src/util.js
+++ b/remix-lib/src/util.js
@@ -3,7 +3,7 @@ var ethutil = require('ethereumjs-util')
 
 /*
  contains misc util: @TODO should be splitted
-  - hex convertion
+  - hex conversion
   - binary search
   - CALL related look up
   - sha3 calculation