fix: adding suggested changes

---
type: pre_commit_static_analysis_report
description: Results of running static analysis checks when committing changes.
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    status: passed
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    status: passed
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    status: na
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    status: na
  - task: lint_repl_help
    status: na
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    status: passed
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    status: na
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    status: na
  - task: lint_javascript_tests
    status: na
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    status: na
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    status: na
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    status: na
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    status: na
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    status: na
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    status: na
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    status: passed
---

---
type: pre_push_report
description: Results of running various checks prior to pushing changes.
report:
  - task: run_javascript_examples
    status: na
  - task: run_c_examples
    status: na
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    status: na
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    status: na
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    status: na
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    status: na
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---

Author: Vinit-Pandit

lib/node_modules/@stdlib/repl/lib/defaults.js

@@ -108,7 +108,7 @@ function defaults() {
 			// Theme for syntax highlighting:
 			'theme': 'stdlib-ansi-basic',
 
-			// Flag indicating whether to enable eager Evaluation (note: default depends on whether TTY):
+			// Flag indicating whether to enable eager evaluation (note: default depends on whether TTY):
 			'eagerEvaluation': void 0
 		}
 	};

lib/node_modules/@stdlib/repl/lib/eager_evaluation.js

@@ -35,7 +35,7 @@ var compileCommand = require( './compile_command.js' );
 
 // VARIABLES //
 
-var debug = logger( 'repl:EE' );
+var debug = logger( 'repl:eager_evaluation' );
 var AOPTS = {
 	'ecmaVersion': 'latest'
 };
@@ -49,7 +49,7 @@ var tempDB = {
 // MAIN //
 
 /**
-* Constructor for creating a multi-line handler.
+* Constructor for creating a eager evaluator.
 *
 * @private
 * @param {REPL} repl - repl instance
@@ -58,10 +58,19 @@ var tempDB = {
 * @returns {EagerEvaluator} eager-evaluator instance
 */
 function EagerEvaluator( repl, rli, enabled ) {
+	// Cache a reference to the provided REPL instance:
 	this._repl = repl;
+
+	// Cache a reference to the readline interface:
 	this._rli = rli;
+
+	// Cache a reference to the command array:
 	this._cmd = repl._cmd;
+
+	// Flag indicate weather eagerevaluation is enable or not
 	this._enabled = enabled;
+
+	// Flag indicate weather preview is on terminal or not
 	this._isPreview = false;
 
 	return this;
@@ -78,7 +87,7 @@ function EagerEvaluator( repl, rli, enabled ) {
 * @returns {void}
 *
 */
-setNonEnumerableReadOnly(EagerEvaluator.prototype, 'onKeypress', function onKeyPress() {
+setNonEnumerableReadOnly(EagerEvaluator.prototype, 'onKeypress', function onKeypress() {
 	var cursorPosition;
 	var executable;
 	var nlInd;
@@ -136,9 +145,6 @@ setNonEnumerableReadOnly(EagerEvaluator.prototype, 'onKeypress', function onKeyP
 	readline.moveCursor(this._repl._ostream, 0, -1);
 	readline.cursorTo(this._repl._ostream, cursorPosition + this._repl.promptLength() );
 	this._isPreview = true;
-	executable.raw = code;
-	this._repl._isEagerEvaluated = true;
-	this._repl._eagerEvaluatedExecutable = executable;
 	debug( 'sucess' );
 });
 
@@ -153,19 +159,17 @@ setNonEnumerableReadOnly(EagerEvaluator.prototype, 'onKeypress', function onKeyP
 * @returns {void}
 *
 */
-setNonEnumerableReadOnly(EagerEvaluator.prototype, 'beforeKeypress', function beforeKeyPress() {
+setNonEnumerableReadOnly(EagerEvaluator.prototype, 'beforeKeypress', function beforeKeypress() {
 	if (!this._isPreview ) {
 		return;
 	}
 	if ( this._isPreview ) {
 		this.clear();
 	}
-	this._repl._isEagerEvaluated = false;
-	this._repl._eagerEvaluatedExecutable = void 0;
 });
 
 /**
-* Tells weather code is side effect free or not.
+* Function to determine if code is side-effect-free.
 *
 * @name isSideEffectFree
 * @memberof EagerEvaluator.prototype
@@ -197,8 +201,8 @@ setNonEnumerableReadOnly( EagerEvaluator.prototype, 'isSideEffectFree', function
 	* Function which recursivly traverse from the node and tells weather node is side effect free or not.
 	*
 	* @private
-	* @param {JSON} node - ast node.
-	* @returns {Boolean} - Boolean indicate weather node is side effect free or not.
+	* @param {Object} node - ast node
+	* @returns {Boolean} - boolean indicating whether the node is side effect free or not
 	*/
 	function traverse(node) {
 		var fname;
@@ -238,7 +242,7 @@ setNonEnumerableReadOnly( EagerEvaluator.prototype, 'isSideEffectFree', function
 	* Get the underscore seprate function name for the member function call.
 	*
 	* @private
-	* @param {JSON} node - ast node
+	* @param {Object} node - ast node
 	* @returns {string} - underscore seprated function name for the member function call
 	*/
 	function getFunctionName( node ) {

lib/node_modules/@stdlib/repl/lib/main.js

@@ -263,12 +263,6 @@ function REPL( options ) {
 	// Initialize an internal flag indicating whether we've received a `SIGINT` signal:
 	setNonEnumerable( this, '_SIGINT', false );
 
-	// Initialize an internal flag indicating whether command is eagerlyEvaluated:
-	setNonEnumerable( this, '_isEagerEvaluated', false );
-
-	// Initialize as internal variable for caching the compiled object from eagerEvaluation
-	setNonEnumerable( this, '_eagerEvaluatedExecutable', void 0 );
-
 	// Initialize an internal variable for caching the result of the last successfully evaluated command:
 	setNonEnumerable( this, '_ans', void 0 );
 
@@ -380,7 +374,6 @@ function REPL( options ) {
 		self._autoCloser.beforeKeypress( data, key );
 		completed = self._previewCompleter.beforeKeypress( data, key );
 		FLG = self._editorActions.beforeKeypress( data, key );
-
 		self._eagerEvaluator.beforeKeypress( data, key );
 
 		// If ENTER keypress is encountered or if a preview was completed while navigating, gracefully close the completer...