added prettier to nodejs

nodejs/.prettierignore

@@ -0,0 +1,4 @@
+bin/
+coverage/
+fonts/
+lib/

nodejs/.prettierrc

@@ -0,0 +1,7 @@
+{
+	proseWrap: 'preserve',
+	singleQuote: true,
+	trailingComma: 'es5',
+	useTabs: true,
+	printWidth: 120,
+}

nodejs/package.json

@@ -24,12 +24,14 @@
 		"node": ">=10"
 	},
 	"scripts": {
-		"test": "yarn build && yarn test:unit && yarn test:lint && yarn test:types && yarn test:fonts",
+		"test": "yarn format && yarn build && yarn test:unit && yarn test:lint && yarn test:types && yarn test:fonts",
 		"test:fonts": "node ./test/fonttest.js",
 		"test:watch": "jest --watchAll --coverage",
 		"test:unit": "npx cross-env FORCE_COLOR=3 jest",
 		"test:types": "yarn types:clean && tsc -p tsconfig.json",
 		"test:lint": "eslint src/",
+		"test:format": "prettier --list-different \"**/*.{js,json}\"",
+		"format": "prettier --write \"**/*.{js,json}\"",
 		"build": "yarn build:lib && yarn build:bin && yarn build:fonts",
 		"build:bin": "npx mkdirp bin && mv lib/bin.js bin/index.js",
 		"build:lib": "npx mkdirp lib && babel src --out-dir lib",
@@ -48,6 +50,7 @@
 		"eslint": "^8.12.0",
 		"jest-cli": "^27.5.1",
 		"onchange": "^7.1.0",
+		"prettier": "^2.6.2",
 		"typescript": "^4.6.3"
 	},
 	"peerDependencies": {},

nodejs/src/AddChar.js

@@ -18,7 +18,6 @@
 const { Debugging } = require('./Debugging.js');
 const { Colorize } = require('./Colorize.js');
 
-
 /**
  * Add a new character to the output array
  *
@@ -31,21 +30,21 @@ const { Colorize } = require('./Colorize.js');
  *
  * @return {array}              - The output array with new line
  */
-const AddChar = ( CHAR, output, fontLines, fontChars, fontColors, colors ) => {
-	Debugging.report( `Running AddChar with "${ CHAR }"`, 1 );
+const AddChar = (CHAR, output, fontLines, fontChars, fontColors, colors) => {
+	Debugging.report(`Running AddChar with "${CHAR}"`, 1);
 
 	let lines = output.length - fontLines; // last line is fontLines tall and is located at the bottom of the output array
 
-	for( let i = lines; i < output.length; i++ ) { // iterate over last line
+	for (let i = lines; i < output.length; i++) {
+		// iterate over last line
 		let index = i - lines;
 
-		output[ i ] += Colorize( fontChars[ CHAR ][ index ], fontColors, colors );
+		output[i] += Colorize(fontChars[CHAR][index], fontColors, colors);
 	}
 
 	return output;
 };
 
-
 module.exports = exports = {
 	AddChar,
 };

nodejs/src/AddLetterSpacing.js

@@ -18,8 +18,6 @@
 const { Debugging } = require('./Debugging.js');
 const { Colorize } = require('./Colorize.js');
 
-
-
 /**
  * Add letter spacing for the next character
  *
@@ -32,28 +30,28 @@ const { Colorize } = require('./Colorize.js');
  *
  * @return {array}                   - The output array with space
  */
-const AddLetterSpacing = ( output, fontLines, fontLetterspace, fontColors, colors, letterSpacing ) => {
-	Debugging.report( `Running AddLetterSpacing`, 1 );
+const AddLetterSpacing = (output, fontLines, fontLetterspace, fontColors, colors, letterSpacing) => {
+	Debugging.report(`Running AddLetterSpacing`, 1);
 
 	let lines = output.length - fontLines; // last line is fontLines tall and is located at the bottom of the output array
 
-	for( let i = lines; i < output.length; i++ ) { // iterate over last line
+	for (let i = lines; i < output.length; i++) {
+		// iterate over last line
 		let index = i - lines;
-		let space = Colorize( fontLetterspace[ index ], fontColors, colors );
+		let space = Colorize(fontLetterspace[index], fontColors, colors);
 
-		if( space.length === 0 && letterSpacing > 0 ) {
-			Debugging.report( `AddLetterSpacing: Adding space to letter spacing`, 1 );
+		if (space.length === 0 && letterSpacing > 0) {
+			Debugging.report(`AddLetterSpacing: Adding space to letter spacing`, 1);
 
 			space = ' ';
 		}
 
-		output[ i ] += space.repeat( letterSpacing );
+		output[i] += space.repeat(letterSpacing);
 	}
 
 	return output;
 };
 
-
 module.exports = exports = {
 	AddLetterSpacing,
 };

nodejs/src/AddLine.js

@@ -17,7 +17,6 @@
 
 const { Debugging } = require('./Debugging.js');
 
-
 /**
  * Add a new line to the output array
  *
@@ -28,31 +27,29 @@ const { Debugging } = require('./Debugging.js');
  *
  * @return {array}               - The output array with new line
  */
-const AddLine = ( output, fontLines, FontBuffer, lineHeight ) => {
-	Debugging.report( `Running AddLine`, 1 );
+const AddLine = (output, fontLines, FontBuffer, lineHeight) => {
+	Debugging.report(`Running AddLine`, 1);
 
-	if( output.length === 0 ) {
+	if (output.length === 0) {
 		lineHeight = 0;
 	}
 
 	let lines = fontLines + output.length + lineHeight;
 	let length = output.length;
 
-	for( let i = length; i < lines; i++ ) {
+	for (let i = length; i < lines; i++) {
 		let index = i - length;
 
-		if( index > lineHeight ) {
-			output[ i ] = FontBuffer[ ( index - lineHeight ) ];
-		}
-		else {
-			output[ i ] = '';
+		if (index > lineHeight) {
+			output[i] = FontBuffer[index - lineHeight];
+		} else {
+			output[i] = '';
 		}
 	}
 
 	return output;
 };
 
-
 module.exports = exports = {
 	AddLine,
 };

nodejs/src/AddShortcuts.js

@@ -15,26 +15,24 @@
 
 'use strict';
 
-
 /**
  * Flatten the shortcuts in our cli options object
  *
  * @param  {object} options - An object objects with a short key
  *
  * @return {object}         - All short keys flattened into first level
  */
-const AddShortcuts = ( options ) => {
-	const flatOptions = Object.assign( {}, options );
+const AddShortcuts = (options) => {
+	const flatOptions = Object.assign({}, options);
 
-	Object.keys( flatOptions ).forEach( option => {
-		flatOptions[ option ]._name = option;
-		flatOptions[ flatOptions[ option ].short ] = flatOptions[ option ];
+	Object.keys(flatOptions).forEach((option) => {
+		flatOptions[option]._name = option;
+		flatOptions[flatOptions[option].short] = flatOptions[option];
 	});
 
 	return flatOptions;
 };
 
-
 module.exports = exports = {
 	AddShortcuts,
 };

nodejs/src/AlignText.js

@@ -18,7 +18,6 @@
 const { Debugging } = require('./Debugging.js');
 const { Size } = require('./Size.js');
 
-
 /**
  * Calculate the spaces to be added to the left of each line to align them either center or right
  *
@@ -32,37 +31,39 @@ const { Size } = require('./Size.js');
  *
  * @return {array}                  - The output array with space added on the left for alignment
  */
-const AlignText = ( output, lineLength, characterLines, align, size = Size ) => {
-	Debugging.report( `Running AlignText`, 1 );
+const AlignText = (output, lineLength, characterLines, align, size = Size) => {
+	Debugging.report(`Running AlignText`, 1);
 
 	let space = 0;
 
-	if( align === 'center' ) { // calculate the size for center alignment
-		space = Math.ceil( ( size.width - lineLength ) / 2 );
+	if (align === 'center') {
+		// calculate the size for center alignment
+		space = Math.ceil((size.width - lineLength) / 2);
 
-		Debugging.report( `AlignText: Center lineLength: ${ lineLength }, size.width: ${ size.width }, space: ${ space }`, 2 );
+		Debugging.report(`AlignText: Center lineLength: ${lineLength}, size.width: ${size.width}, space: ${space}`, 2);
 	}
 
-	if( align === 'right' ) { // calculate the size for right alignment
+	if (align === 'right') {
+		// calculate the size for right alignment
 		space = size.width - lineLength;
 
-		Debugging.report( `AlignText: Right lineLength: ${ lineLength }, size.width: ${ size.width }, space: ${ space }`, 2 );
+		Debugging.report(`AlignText: Right lineLength: ${lineLength}, size.width: ${size.width}, space: ${space}`, 2);
 	}
 
-
-	if( space > 0 ) { // only add if there is something to add
+	if (space > 0) {
+		// only add if there is something to add
 		let lines = output.length - characterLines; // last line is characterLines tall and is located at the bottom of the output array
-		const spaces = ' '.repeat( space );
+		const spaces = ' '.repeat(space);
 
-		for( let i = lines; i < output.length; i++ ) { // iterate over last line (which can be several line breaks long)
-			output[ i ] = spaces + output[ i ];
+		for (let i = lines; i < output.length; i++) {
+			// iterate over last line (which can be several line breaks long)
+			output[i] = spaces + output[i];
 		}
 	}
 
 	return output;
 };
 
-
 module.exports = exports = {
 	AlignText,
 };

nodejs/src/CharLength.js

@@ -17,7 +17,6 @@
 
 const { Debugging } = require('./Debugging.js');
 
-
 /**
  * Return the max width of a character by looking at its longest line
  *
@@ -27,29 +26,28 @@ const { Debugging } = require('./Debugging.js');
  *
  * @return {number}                - The length of a longest line in a character
  */
-const CharLength = ( character, fontLines, letterSpacing ) => {
-	Debugging.report( `Running CharLength`, 1 );
+const CharLength = (character, fontLines, letterSpacing) => {
+	Debugging.report(`Running CharLength`, 1);
 
 	let charWidth = 0;
 
-	for( let i = 0; i < fontLines; i++ ) {
-		let char = character[ i ].replace( /(<([^>]+)>)/ig, '' ); // get character and strip color infos
+	for (let i = 0; i < fontLines; i++) {
+		let char = character[i].replace(/(<([^>]+)>)/gi, ''); // get character and strip color infos
 
-		if( char.length > charWidth ) {
+		if (char.length > charWidth) {
 			charWidth = char.length; // assign only largest
 		}
 	}
 
-	if( charWidth === 0 && letterSpacing > 0 ) {
-		Debugging.report( `CharLength: Adding space to letter spacing`, 1 );
+	if (charWidth === 0 && letterSpacing > 0) {
+		Debugging.report(`CharLength: Adding space to letter spacing`, 1);
 
 		charWidth = 1;
 	}
 
 	return charWidth;
 };
 
-
 module.exports = exports = {
 	CharLength,
 };