Examples: format nitpicking

rwaldron · rwaldron · commit 1893635f1258 · 2019-09-18T12:30:01.000-04:00
diff --git a/.jshintrc b/.jshintrc
@@ -1,4 +1,5 @@
 {
+  "esversion": 7,
   "curly": true,
   "eqeqeq": true,
   "immed": true,
@@ -11,7 +12,6 @@
   "eqnull": true,
   "node": true,
   "strict": false,
-  "esnext": true,
   "quotmark": "double",
   "unused": true,
   "globals": {
diff --git a/eg/board-multi.js b/eg/board-multi.js
@@ -2,14 +2,14 @@ const { Boards, Led } = require("../lib/johnny-five.js");
 const boards = new Boards(["A", "B"]);
 
 // Create 2 board instances with IDs "A" & "B"
-boards.on("ready", function() {
+boards.on("ready", () => {
 
   // Both "A" and "B" are initialized
   // (connected and available for communication)
 
   // Access them by their ID:
   const led = new Led({
-    board: board.byId("A"),
+    board: boards.byId("A"),
     pin: 13,
   });
 
diff --git a/eg/board.js b/eg/board.js
@@ -6,6 +6,6 @@ const board = new Board();
 board.on("ready", () => {
   console.log("Ready!");
 
-  const led = new five.Led(13);
+  const led = new Led(13);
   led.blink(500);
 });
diff --git a/eg/edison-io-arduino.js b/eg/edison-io-arduino.js
@@ -1,6 +1,6 @@
 const { Board, Led } = require("../lib/johnny-five.js");
 const Edison = require("edison-io");
-const board = new five.Board({
+const board = new Board({
   io: new Edison()
 });
 
diff --git a/eg/edison-io-miniboard.js b/eg/edison-io-miniboard.js
@@ -1,6 +1,6 @@
 const { Board, Led } = require("../lib/johnny-five.js");
 const Edison = require("edison-io");
-const board = new five.Board({
+const board = new Board({
   io: new Edison()
 });
 
diff --git a/eg/esc-dualshock.js b/eg/esc-dualshock.js
@@ -51,7 +51,7 @@ board.on("ready", () => {
     }
   });
 
-  controller.connect();
+  gamepad.connect();
 });
 
 // Brushless motor breadboard diagram originally published here:
diff --git a/eg/expander-MCP23017.js b/eg/expander-MCP23017.js
@@ -7,7 +7,7 @@ board.on("ready", () => {
   );
 
   const leds = new Leds(
-    Array.from(Array(8), (_, pin) =>
+    Array.from(Array(8), (_, i) =>
       ({ pin: i * 2, board: virtual })
     )
   );
diff --git a/eg/expander-MUXSHIELD2-mixed.js b/eg/expander-MUXSHIELD2-mixed.js
@@ -1,5 +1,5 @@
 const Barcli = require("barcli");
-const {Board, Button, Expander, Leds } = require("../lib/johnny-five.js");
+const {Board, Button, Expander, Led, Leds, Sensor } = require("../lib/johnny-five.js");
 const board = new Board({
   repl: false,
   debug: false
diff --git a/eg/expander-PCA9685.js b/eg/expander-PCA9685.js
@@ -7,7 +7,7 @@ board.on("ready", () => {
   );
 
   const leds = new Leds(
-    Array.from(Array(8), (_, pin) =>
+    Array.from(Array(8), (_, i) =>
       ({ pin: i * 2, board: virtual })
     )
   );
diff --git a/eg/galileo-io.js b/eg/galileo-io.js
@@ -1,6 +1,6 @@
 const { Board, Led } = require("../lib/johnny-five.js");
 const Galileo = require("galileo-io");
-const board = new five.Board({
+const board = new Board({
   io: new Galileo()
 });
 
diff --git a/eg/gps-GP-20U7.js b/eg/gps-GP-20U7.js
@@ -1,4 +1,4 @@
-const {Board, GPS} = require("../lib/johnny-five.js");
+const { Board, GPS } = require("../lib/johnny-five.js");
 const board = new Board();
 
 board.on("ready", () => {
diff --git a/eg/gps-adafruit.js b/eg/gps-adafruit.js
@@ -1,4 +1,4 @@
-const {Board, GPS} = require("../lib/johnny-five.js");
+const { Board, GPS } = require("../lib/johnny-five.js");
 const board = new Board();
 
 board.on("ready", () => {
diff --git a/eg/gps-hardware-serial.js b/eg/gps-hardware-serial.js
@@ -1,4 +1,4 @@
-const {Board, GPS} = require("../lib/johnny-five.js");
+const { Board, GPS } = require("../lib/johnny-five.js");
 const board = new Board();
 
 board.on("ready", () => {
diff --git a/eg/gps.js b/eg/gps.js
@@ -1,4 +1,4 @@
-const {Board, GPS} = require("../lib/johnny-five.js");
+const { Board, GPS } = require("../lib/johnny-five.js");
 const board = new Board();
 
 board.on("ready", () => {
diff --git a/eg/grove-accelerometer-adxl345-edison.js b/eg/grove-accelerometer-adxl345-edison.js
@@ -8,7 +8,7 @@ board.on("ready", function() {
 
   // Plug the ADXL345 Accelerometer module
   // into an I2C jack
-  const acceleration = new Accelerometer({
+  const accelerometer = new Accelerometer({
     controller: "ADXL345"
   });
 
diff --git a/eg/potentiometer.js b/eg/potentiometer.js
@@ -1,26 +1,15 @@
-var five = require("../lib/johnny-five.js"),
-  board, potentiometer;
+const { Board, Sensor } = require("../lib/johnny-five.js");
+const board = new Board();
 
-board = new five.Board();
+board.on("ready", () => {
+  const potentiometer = new Sensor("A3");
 
-board.on("ready", function() {
-
-  // Create a new `potentiometer` hardware instance.
-  potentiometer = new five.Sensor({
-    pin: "A3",
-    freq: 250
-  });
-
-  // Inject the `sensor` hardware into
-  // the Repl instance's context;
-  // allows direct command line access
-  board.repl.inject({
-    pot: potentiometer
-  });
-
-  // "data" get the current reading from the potentiometer
-  potentiometer.on("data", function() {
-    console.log(this.value, this.raw);
+  potentiometer.on("change", () => {
+    const {value, raw} = potentiometer;
+    console.log("Sensor: ");
+    console.log("  value  : ", value);
+    console.log("  raw    : ", raw);
+    console.log("-----------------");
   });
 });
 
diff --git a/eg/proximity-EVS_EV3_IR-alert.js b/eg/proximity-EVS_EV3_IR-alert.js
@@ -1,4 +1,4 @@
-const {Board, Led, Leds, Proximity} = require("../lib/johnny-five.js");
+const { Board, Led, Leds, Proximity } = require("../lib/johnny-five.js");
 const board = new Board();
 
 board.on("ready", () => {
diff --git a/eg/proximity-EVS_EV3_IR.js b/eg/proximity-EVS_EV3_IR.js
@@ -1,4 +1,4 @@
-const {Board, Proximity} = require("../lib/johnny-five.js");
+const { Board, Proximity } = require("../lib/johnny-five.js");
 const board = new Board();
 
 board.on("ready", () => {
diff --git a/eg/proximity-EVS_EV3_US-alert.js b/eg/proximity-EVS_EV3_US-alert.js
@@ -1,4 +1,4 @@
-const {Board, Led, Leds, Proximity} = require("../lib/johnny-five.js");
+const { Board, Led, Leds, Proximity } = require("../lib/johnny-five.js");
 const board = new Board();
 
 board.on("ready", () => {
diff --git a/eg/proximity-EVS_EV3_US.js b/eg/proximity-EVS_EV3_US.js
@@ -1,4 +1,4 @@
-const {Board, Proximity} = require("../lib/johnny-five.js");
+const { Board, Proximity } = require("../lib/johnny-five.js");
 const board = new Board();
 
 board.on("ready", () => {
diff --git a/eg/proximity-GP2Y0A710K0F.js b/eg/proximity-GP2Y0A710K0F.js
@@ -1,4 +1,4 @@
-const {Board, Proximity} = require("../lib/johnny-five.js");
+const { Board, Proximity } = require("../lib/johnny-five.js");
 const board = new Board();
 
 board.on("ready", () => {
diff --git a/eg/proximity-hcsr04-analog.js b/eg/proximity-hcsr04-analog.js
@@ -1,4 +1,4 @@
-const {Board, Proximity} = require("../lib/johnny-five.js");
+const { Board, Proximity } = require("../lib/johnny-five.js");
 const board = new Board();
 
 board.on("ready", () => {
diff --git a/eg/proximity-hcsr04-i2c.js b/eg/proximity-hcsr04-i2c.js
@@ -1,4 +1,4 @@
-const {Board, Proximity} = require("../lib/johnny-five.js");
+const { Board, Proximity } = require("../lib/johnny-five.js");
 const board = new Board();
 
 board.on("ready", () => {
diff --git a/eg/proximity-hcsr04.js b/eg/proximity-hcsr04.js
@@ -1,4 +1,4 @@
-const {Board, Proximity} = require("../lib/johnny-five.js");
+const { Board, Proximity } = require("../lib/johnny-five.js");
 const board = new Board();
 
 board.on("ready", () => {
diff --git a/eg/proximity-lidarlite.js b/eg/proximity-lidarlite.js
@@ -1,4 +1,4 @@
-const {Board, Proximity} = require("../lib/johnny-five.js");
+const { Board, Proximity } = require("../lib/johnny-five.js");
 const board = new Board();
 
 board.on("ready", () => {
diff --git a/eg/proximity-mb1000.js b/eg/proximity-mb1000.js
@@ -1,4 +1,4 @@
-const {Board, Proximity} = require("../lib/johnny-five.js");
+const { Board, Proximity } = require("../lib/johnny-five.js");
 const board = new Board();
 
 board.on("ready", () => {
diff --git a/eg/proximity-mb1003.js b/eg/proximity-mb1003.js
@@ -1,4 +1,4 @@
-const {Board, Proximity} = require("../lib/johnny-five.js");
+const { Board, Proximity } = require("../lib/johnny-five.js");
 const board = new Board();
 
 board.on("ready", () => {
diff --git a/eg/proximity-mb1010.js b/eg/proximity-mb1010.js
@@ -1,4 +1,4 @@
-const {Board, Proximity} = require("../lib/johnny-five.js");
+const { Board, Proximity } = require("../lib/johnny-five.js");
 const board = new Board();
 
 board.on("ready", () => {
diff --git a/eg/proximity-mb1230.js b/eg/proximity-mb1230.js
@@ -1,4 +1,4 @@
-const {Board, Proximity} = require("../lib/johnny-five.js");
+const { Board, Proximity } = require("../lib/johnny-five.js");
 const board = new Board();
 
 board.on("ready", () => {
diff --git a/eg/proximity-srf10.js b/eg/proximity-srf10.js
@@ -1,4 +1,4 @@
-const {Board, Proximity} = require("../lib/johnny-five.js");
+const { Board, Proximity } = require("../lib/johnny-five.js");
 const board = new Board();
 
 board.on("ready", () => {
diff --git a/eg/proximity.js b/eg/proximity.js
@@ -1,4 +1,4 @@
-const {Board, Proximity} = require("../lib/johnny-five.js");
+const { Board, Proximity } = require("../lib/johnny-five.js");
 const board = new Board();
 
 board.on("ready", () => {
diff --git a/eg/sensor.js b/eg/sensor.js
@@ -1,4 +1,4 @@
-const {Board, Proximity} = require("../lib/johnny-five.js");
+const { Board, Sensor } = require("../lib/johnny-five.js");
 const board = new Board();
 
 board.on("ready", () => {
diff --git a/eg/servo-diagnostic.js b/eg/servo-diagnostic.js
@@ -1,4 +1,4 @@
-// const {Board, Servo, Servos} = require("../lib/johnny-five.js");
+const {Board, Servo, Servos} = require("../lib/johnny-five.js");
 
 /**
  * This program is useful for manual servo administration.
diff --git a/eg/sonar-srf10.js b/eg/sonar-srf10.js
@@ -1,4 +1,4 @@
-const {Board, Proximity} = require("../lib/johnny-five.js");
+const { Board, Proximity } = require("../lib/johnny-five.js");
 const board = new Board();
 
 board.on("ready", () => {
diff --git a/eg/sonar.js b/eg/sonar.js
@@ -1,4 +1,4 @@
-const {Board, Proximity} = require("../lib/johnny-five.js");
+const { Board, Proximity } = require("../lib/johnny-five.js");
 const board = new Board();
 
 board.on("ready", function() {
diff --git a/eg/temperature-BMP180.js b/eg/temperature-BMP180.js
@@ -1,4 +1,4 @@
-const {Board, Thermometer} = require("../lib/johnny-five.js");
+const { Board, Thermometer } = require("../lib/johnny-five.js");
 const board = new Board();
 
 board.on("ready", () => {
diff --git a/eg/temperature-DHT11_I2C_NANO_BACKPACK.js b/eg/temperature-DHT11_I2C_NANO_BACKPACK.js
@@ -1,4 +1,4 @@
-const {Board, Thermometer} = require("../lib/johnny-five.js");
+const { Board, Thermometer } = require("../lib/johnny-five.js");
 const board = new Board();
 
 board.on("ready", () => {
diff --git a/eg/temperature-DHT21_I2C_NANO_BACKPACK.js b/eg/temperature-DHT21_I2C_NANO_BACKPACK.js
@@ -1,4 +1,4 @@
-const {Board, Thermometer} = require("../lib/johnny-five.js");
+const { Board, Thermometer } = require("../lib/johnny-five.js");
 const board = new Board();
 
 board.on("ready", () => {
diff --git a/eg/temperature-DHT22_I2C_NANO_BACKPACK.js b/eg/temperature-DHT22_I2C_NANO_BACKPACK.js
@@ -1,4 +1,4 @@
-const {Board, Thermometer} = require("../lib/johnny-five.js");
+const { Board, Thermometer } = require("../lib/johnny-five.js");
 const board = new Board();
 
 board.on("ready", () => {
diff --git a/eg/temperature-HIH6130.js b/eg/temperature-HIH6130.js
@@ -1,4 +1,4 @@
-const {Board, Thermometer} = require("../lib/johnny-five.js");
+const { Board, Thermometer } = require("../lib/johnny-five.js");
 const board = new Board();
 
 board.on("ready", () => {
diff --git a/eg/temperature-MCP9808.js b/eg/temperature-MCP9808.js
@@ -1,4 +1,4 @@
-const {Board, Thermometer} = require("../lib/johnny-five.js");
+const { Board, Thermometer } = require("../lib/johnny-five.js");
 const board = new Board();
 
 board.on("ready", () => {
diff --git a/eg/temperature-MS5611.js b/eg/temperature-MS5611.js
@@ -1,4 +1,4 @@
-const {Board, Thermometer} = require("../lib/johnny-five.js");
+const { Board, Thermometer } = require("../lib/johnny-five.js");
 const board = new Board();
 
 board.on("ready", () => {
diff --git a/eg/temperature-SI7020.js b/eg/temperature-SI7020.js
@@ -1,4 +1,4 @@
-const {Board, Thermometer} = require("../lib/johnny-five.js");
+const { Board, Thermometer } = require("../lib/johnny-five.js");
 const Tessel = require("tessel-io");
 
 const board = new Board({
diff --git a/eg/temperature-SI7021.js b/eg/temperature-SI7021.js
@@ -1,4 +1,4 @@
-const {Board, Thermometer} = require("../lib/johnny-five.js");
+const { Board, Thermometer } = require("../lib/johnny-five.js");
 const Tessel = require("tessel-io");
 
 const board = new Board({
diff --git a/eg/temperature-TH02.js b/eg/temperature-TH02.js
@@ -1,4 +1,4 @@
-const {Board, Thermometer} = require("../lib/johnny-five.js");
+const { Board, Thermometer } = require("../lib/johnny-five.js");
 const board = new Board();
 
 board.on("ready", () => {
diff --git a/eg/temperature-bmp085.js b/eg/temperature-bmp085.js
@@ -1,4 +1,4 @@
-const {Board, Thermometer} = require("../lib/johnny-five");
+const { Board, Thermometer } = require("../lib/johnny-five");
 const board = new Board();
 
 board.on("ready", () => {
diff --git a/eg/temperature-ds18b20.js b/eg/temperature-ds18b20.js
@@ -1,4 +1,4 @@
-const {Board, Thermometer} = require("../lib/johnny-five");
+const { Board, Thermometer } = require("../lib/johnny-five");
 const board = new Board();
 
 board.on("ready", () => {
diff --git a/eg/temperature-dual-ds18b20.js b/eg/temperature-dual-ds18b20.js
@@ -1,4 +1,4 @@
-const {Board, Thermometer} = require("../lib/johnny-five.js");
+const { Board, Thermometer } = require("../lib/johnny-five.js");
 const board = new Board();
 
 const controller = "DS18B20";
diff --git a/eg/temperature-htu21d.js b/eg/temperature-htu21d.js
@@ -1,4 +1,4 @@
-const {Board, Thermometer} = require("../lib/johnny-five.js");
+const { Board, Thermometer } = require("../lib/johnny-five.js");
 const board = new Board();
 
 board.on("ready", () => {
diff --git a/eg/temperature-lm335.js b/eg/temperature-lm335.js
@@ -1,4 +1,4 @@
-const {Board, Thermometer} = require("../lib/johnny-five.js");
+const { Board, Thermometer } = require("../lib/johnny-five.js");
 const board = new Board();
 
 board.on("ready", () => {
diff --git a/eg/temperature-lm35.js b/eg/temperature-lm35.js
@@ -1,4 +1,4 @@
-const {Board, Thermometer} = require("../lib/johnny-five");
+const { Board, Thermometer } = require("../lib/johnny-five");
 const board = new Board();
 
 board().on("ready", () => {
diff --git a/eg/temperature-max31850k.js b/eg/temperature-max31850k.js
@@ -1,4 +1,4 @@
-const {Board, Thermometer} = require("../lib/johnny-five.js");
+const { Board, Thermometer } = require("../lib/johnny-five.js");
 const board = new Board();
 
 board.on("ready", () => {
diff --git a/eg/temperature-mpl115a2.js b/eg/temperature-mpl115a2.js
@@ -1,4 +1,4 @@
-const {Board, Thermometer} = require("../lib/johnny-five.js");
+const { Board, Thermometer } = require("../lib/johnny-five.js");
 const board = new Board();
 
 board.on("ready", () => {
diff --git a/eg/temperature-mpl3115a2.js b/eg/temperature-mpl3115a2.js
@@ -1,4 +1,4 @@
-const {Board, Thermometer} = require("../lib/johnny-five.js");
+const { Board, Thermometer } = require("../lib/johnny-five.js");
 const board = new Board();
 
 board.on("ready", () => {
diff --git a/eg/temperature-mpu6050.js b/eg/temperature-mpu6050.js
diff --git a/eg/temperature-sht31d.js b/eg/temperature-sht31d.js
diff --git a/eg/temperature-tmp102.js b/eg/temperature-tmp102.js
diff --git a/eg/temperature-tmp36.js b/eg/temperature-tmp36.js

Original file line number	Diff line number	Diff line change
`@@ -51,7 +51,7 @@ board.on("ready", () => {`
`51`	`51`	`}`
`52`	`52`	`});`
`53`	`53`
`54`		`- controller.connect();`
	`54`	`+ gamepad.connect();`
`55`	`55`	`});`
`56`	`56`
`57`	`57`	`// Brushless motor breadboard diagram originally published here:`
Original file line number	Diff line number	Diff line change
`@@ -7,7 +7,7 @@ board.on("ready", () => {`
`7`	`7`	`);`
`8`	`8`
`9`	`9`	`const leds = new Leds(`
`10`		`- Array.from(Array(8), (_, pin) =>`
	`10`	`+ Array.from(Array(8), (_, i) =>`
`11`	`11`	`({ pin: i * 2, board: virtual })`
`12`	`12`	`)`
`13`	`13`	`);`
Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-const {Board, GPS} = require("../lib/johnny-five.js");`
	`1`	`+const { Board, GPS } = require("../lib/johnny-five.js");`
`2`	`2`	`const board = new Board();`
`3`	`3`
`4`	`4`	`board.on("ready", () => {`
Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-const {Board, Led, Leds, Proximity} = require("../lib/johnny-five.js");`
	`1`	`+const { Board, Led, Leds, Proximity } = require("../lib/johnny-five.js");`
`2`	`2`	`const board = new Board();`
`3`	`3`
`4`	`4`	`board.on("ready", () => {`
Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-const {Board, Proximity} = require("../lib/johnny-five.js");`
	`1`	`+const { Board, Proximity } = require("../lib/johnny-five.js");`
`2`	`2`	`const board = new Board();`
`3`	`3`
`4`	`4`	`board.on("ready", () => {`
Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-const {Board, Proximity} = require("../lib/johnny-five.js");`
	`1`	`+const { Board, Sensor } = require("../lib/johnny-five.js");`
`2`	`2`	`const board = new Board();`
`3`	`3`
`4`	`4`	`board.on("ready", () => {`
Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-// const {Board, Servo, Servos} = require("../lib/johnny-five.js");`
	`1`	`+const {Board, Servo, Servos} = require("../lib/johnny-five.js");`
`2`	`2`
`3`	`3`	`/**`
`4`	`4`	`* This program is useful for manual servo administration.`
Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-const {Board, Thermometer} = require("../lib/johnny-five.js");`
	`1`	`+const { Board, Thermometer } = require("../lib/johnny-five.js");`
`2`	`2`	`const board = new Board();`
`3`	`3`
`4`	`4`	`board.on("ready", () => {`