Updating npm dependencies and getting the build to work (#1001)

* Updating npm dependencies and getting the build to work

* update node in github actions to 14.x

.github/workflows/pxt-buildmain.yml

@@ -14,7 +14,7 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [8.x]
+        node-version: [14.x]
 
     steps:
       - uses: actions/checkout@v1

.github/workflows/pxt-buildpr.yml

@@ -9,7 +9,7 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [8.x]
+        node-version: [14.x]
 
     steps:
       - uses: actions/checkout@v1

.github/workflows/pxt-buildpush.yml

@@ -14,7 +14,7 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [8.x]
+        node-version: [14.x]
 
     steps:
       - uses: actions/checkout@v1

editor/deploy.ts

@@ -49,7 +49,7 @@ declare interface Serial extends EventTarget {
     requestPort(options: SerialPortRequestOptions): Promise<SerialPort>;
 }
 
-class WebSerialPackageIO implements pxt.HF2.PacketIO {
+class WebSerialPackageIO implements pxt.packetio.PacketIO {
     onData: (v: Uint8Array) => void;
     onError: (e: Error) => void;
     onEvent: (v: Uint8Array) => void;
@@ -87,7 +87,7 @@ class WebSerialPackageIO implements pxt.HF2.PacketIO {
     }
 
     static portIos: WebSerialPackageIO[] = [];
-    static async mkPacketIOAsync(): Promise<pxt.HF2.PacketIO> {
+    static async mkPacketIOAsync(): Promise<pxt.packetio.PacketIO> {
         const serial = (<any>navigator).serial;
         if (serial) {
             try {
@@ -130,7 +130,7 @@ class WebSerialPackageIO implements pxt.HF2.PacketIO {
 
     private async closeAsync() {
         // don't close port
-        return Promise.delay(500);
+        return pxt.U.delay(500);
     }
 
     reconnectAsync(): Promise<void> {
@@ -146,11 +146,33 @@ class WebSerialPackageIO implements pxt.HF2.PacketIO {
             this._writer = this.port.writable.getWriter();
         return this._writer.write(pkt);
     }
+
+    onDeviceConnectionChanged(connect: boolean) {
+        throw new Error("onDeviceConnectionChanged not implemented");
+    }
+
+    onConnectionChanged() {
+        throw new Error("onConnectionChanged not implemented");
+    }
+
+    isConnecting() {
+        throw new Error("isConnecting not implemented");
+        return false;
+    }
+
+    isConnected() {
+        throw new Error("isConnected not implemented");
+        return false;
+    }
+
+    disposeAsync() {
+        return Promise.reject("disposeAsync not implemented")
+    }
 }
 
 function hf2Async() {
-    const pktIOAsync: Promise<pxt.HF2.PacketIO> = useWebSerial
+    const pktIOAsync: Promise<pxt.packetio.PacketIO> = useWebSerial
-        ? WebSerialPackageIO.mkPacketIOAsync() : pxt.HF2.mkPacketIOAsync()
+        ? WebSerialPackageIO.mkPacketIOAsync() : pxt.packetio.mkPacketIOAsync()
     return pktIOAsync.then(h => {
         let w = new Ev3Wrapper(h)
         ev3 = w
@@ -190,14 +212,19 @@ export function enableWebSerialAsync() {
     else return Promise.resolve();
 }
 
-function cleanupAsync() {
+async function cleanupAsync() {
     if (ev3) {
         console.log('cleanup previous port')
-        return ev3.disconnectAsync()
+        try {
-            .catch(e => { })
+            await ev3.disconnectAsync()
-            .finally(() => { ev3 = undefined; });
+        }
+        catch (e) {
+
+        }
+        finally {
+            ev3 = undefined;
+        }
     }
-    return Promise.resolve();
 }
 
 let initPromise: Promise<Ev3Wrapper>
@@ -207,7 +234,7 @@ function initHidAsync() { // needs to run within a click handler
     if (useHID) {
         initPromise = cleanupAsync()
             .then(() => hf2Async())
-            .catch(err => {
+            .catch((err: any) => {
                 console.error(err);
                 initPromise = null
                 useHID = false;
@@ -284,7 +311,7 @@ export function deployCoreAsync(resp: pxtc.CompileResult) {
                 .catch(e => {
                     // user easily forgets to stop robot
                     bluetoothTryAgainAsync().then(() => w.disconnectAsync())
-                        .then(() => Promise.delay(1000))
+                        .then(() => pxt.U.delay(1000))
                         .then(() => w.reconnectAsync());
 
                     // nothing we can do
@@ -296,7 +323,7 @@ export function deployCoreAsync(resp: pxtc.CompileResult) {
         .then(() => w.flashAsync(elfPath, UF2.readBytes(origElfUF2, 0, origElfUF2.length * 256)))
         .then(() => w.flashAsync(rbfPath, rbfBIN))
         .then(() => w.runAsync(rbfPath))
-        .then(() => Promise.delay(500))
+        .then(() => pxt.U.delay(500))
         .then(() => {
             pxt.tickEvent("webserial.success");
             return w.disconnectAsync()

editor/dialogs.tsx

@@ -21,7 +21,7 @@ export function bluetoothTryAgainAsync(): Promise<void> {
 
 function enableWebSerialAndCompileAsync() {
     return enableWebSerialAsync()
-        .then(() => Promise.delay(500))
+        .then(() => pxt.U.delay(500))
         .then(() => projectView.compile());
 }
 
@@ -53,7 +53,7 @@ function explainWebSerialPairingAsync(): Promise<void> {
 export function showUploadDialogAsync(fn: string, url: string, _confirmAsync: (options: any) => Promise<number>): Promise<void> {
     confirmAsync = _confirmAsync;
     // https://msdn.microsoft.com/en-us/library/cc848897.aspx
-    // "For security reasons, data URIs are restricted to downloaded resources. 
+    // "For security reasons, data URIs are restricted to downloaded resources.
     // Data URIs cannot be used for navigation, for scripting, or to populate frame or iframe elements"
     const downloadAgain = !pxt.BrowserUtils.isIE() && !pxt.BrowserUtils.isEdge();
     const docUrl = pxt.appTarget.appTheme.usbDocs;
@@ -126,7 +126,6 @@ export function showUploadDialogAsync(fn: string, url: string, _confirmAsync: (o
                 pxt.tickEvent("bluetooth.enable");
                 explainWebSerialPairingAsync()
                     .then(() => enableWebSerialAndCompileAsync())
-                    .done();
             }
         } : undefined, downloadAgain ? {
             label: fn,

editor/wrap.ts

@@ -26,7 +26,7 @@ export class Ev3Wrapper {
     isStreaming = false;
     dataDump = /talkdbg=1/.test(window.location.href);
 
-    constructor(public io: pxt.HF2.PacketIO) {
+    constructor(public io: pxt.packetio.PacketIO) {
         io.onData = buf => {
             buf = buf.slice(0, HF2.read16(buf, 0) + 2)
             if (HF2.read16(buf, 4) == usbMagic) {
@@ -81,7 +81,7 @@ export class Ev3Wrapper {
                 log(`stopping PXT app`)
                 let buf = this.allocCustom(2)
                 return this.justSendAsync(buf)
-                    .then(() => Promise.delay(500))
+                    .then(() => pxt.U.delay(500))
             })
     }
 
@@ -236,7 +236,7 @@ export class Ev3Wrapper {
             let contFileReq = this.allocSystem(1 + 2, 0x97)
             HF2.write16(contFileReq, 7, 1000) // maxRead
             contFileReq[6] = handle
-            return Promise.delay(data.length > 0 ? 0 : 500)
+            return pxt.U.delay(data.length > 0 ? 0 : 500)
                 .then(() => this.talkAsync(contFileReq, -1))
                 .then(resp)
         }
@@ -251,7 +251,7 @@ export class Ev3Wrapper {
         let loop = (): Promise<void> =>
             this.lock.enqueue("file", () =>
                 this.streamFileOnceAsync(path, cb))
-                .then(() => Promise.delay(500))
+                .then(() => pxt.U.delay(500))
                 .then(loop)
         return loop()
     }

fieldeditors/extension.ts

@@ -2,7 +2,6 @@
 /// <reference path="../node_modules/pxt-core/built/pxtsim.d.ts"/>
 
 import { FieldPorts } from "./field_ports";
-import { FieldMotors } from "./field_motors";
 import { FieldBrickButtons } from "./field_brickbuttons";
 import { FieldColorEnum } from "./field_color";
 import { FieldMusic } from "./field_music";
@@ -14,9 +13,6 @@ pxt.editor.initFieldExtensionsAsync = function (opts: pxt.editor.FieldExtensionO
         fieldEditors: [{
             selector: "ports",
             editor: FieldPorts
-        }, {
-            selector: "motors",
-            editor: FieldMotors
         }, {
             selector: "brickbuttons",
             editor: FieldBrickButtons

fieldeditors/field_color.ts

@@ -64,7 +64,7 @@ export class FieldColorEnum extends pxtblockly.FieldColorNumber implements Block
         }
         this.value_ = colour;
         if (this.sourceBlock_) {
-            this.sourceBlock_.setColour(colour, colour, colour);
+            this.sourceBlock_.setColour(colour);
         }
     }
 }

fieldeditors/field_music.ts

@@ -27,7 +27,6 @@ export class FieldMusic extends pxtblockly.FieldImages implements Blockly.FieldC
 
         this.setText = Blockly.FieldDropdown.prototype.setText;
         this.updateSize_ = (Blockly.Field as any).prototype.updateSize_;
-        this.updateTextNode_ = Blockly.Field.prototype.updateTextNode_;
 
         if (!pxt.BrowserUtils.isIE() && !soundCache) {
             soundCache = JSON.parse(pxtTargetBundle.bundledpkgs['music']['sounds.jres']);
@@ -68,7 +67,8 @@ export class FieldMusic extends pxtblockly.FieldImages implements Blockly.FieldC
         // Accessibility properties
         categoriesDiv.setAttribute('role', 'menu');
         categoriesDiv.setAttribute('aria-haspopup', 'true');
-        categoriesDiv.style.backgroundColor = this.sourceBlock_.getColourTertiary();
+        // FIXME: tertiary color?
+        categoriesDiv.style.backgroundColor = this.sourceBlock_.getColour();
         categoriesDiv.className = 'blocklyMusicFieldCategories';
 
         this.refreshCategories(categoriesDiv, categories);
@@ -82,7 +82,9 @@ export class FieldMusic extends pxtblockly.FieldImages implements Blockly.FieldC
         dropdownDiv.appendChild(categoriesDiv);
         dropdownDiv.appendChild(contentDiv);
 
-        Blockly.DropDownDiv.setColour(this.sourceBlock_.getColour(), this.sourceBlock_.getColourTertiary());
+        Blockly.DropDownDiv.setColour(this.sourceBlock_.getColour(),
+        // FIXME: tertiary color?
+        this.sourceBlock_.getColour());
 
         // Calculate positioning based on the field position.
         let scale = (<Blockly.WorkspaceSvg>this.sourceBlock_.workspace).scale;
@@ -102,10 +104,9 @@ export class FieldMusic extends pxtblockly.FieldImages implements Blockly.FieldC
         // Update colour to look selected.
         if (this.sourceBlock_.isShadow()) {
             this.savedPrimary_ = this.sourceBlock_.getColour();
-            this.sourceBlock_.setColour(this.sourceBlock_.getColourTertiary(),
+            // FIXME
-                this.sourceBlock_.getColourSecondary(), this.sourceBlock_.getColourTertiary());
+            // this.sourceBlock_.setColour(this.sourceBlock_.getColourTertiary(),
-        } else if (this.box_) {
+            //     this.sourceBlock_.getColourSecondary(), this.sourceBlock_.getColourTertiary());
-            this.box_.setAttribute('fill', this.sourceBlock_.getColourTertiary());
         }
     }
 
@@ -122,7 +123,7 @@ export class FieldMusic extends pxtblockly.FieldImages implements Blockly.FieldC
     }
 
     refreshCategories(categoriesDiv: Element, categories: string[]) {
-        // Show category dropdown. 
+        // Show category dropdown.
         for (let i = 0; i < categories.length; i++) {
             const category = categories[i];
 
@@ -186,11 +187,13 @@ export class FieldMusic extends pxtblockly.FieldImages implements Blockly.FieldC
             let backgroundColor = this.savedPrimary_ || this.sourceBlock_.getColour();
             if (value == this.getValue()) {
                 // This icon is selected, show it in a different colour
-                backgroundColor = this.sourceBlock_.getColourTertiary();
+                // FIXME: tertiary color?
+                backgroundColor = this.sourceBlock_.getColour();
                 button.setAttribute('aria-selected', 'true');
             }
             button.style.backgroundColor = backgroundColor;
-            button.style.borderColor = this.sourceBlock_.getColourTertiary();
+            // FIXME: tertiary color?
+            button.style.borderColor = this.sourceBlock_.getColour();
             Blockly.bindEvent_(button, 'click', this, this.buttonClick_);
             Blockly.bindEvent_(button, 'mouseup', this, this.buttonClick_);
             // These are applied manually instead of using the :hover pseudoclass

fieldeditors/field_ports.ts

@@ -18,7 +18,6 @@ export class FieldPorts extends pxtblockly.FieldImages implements Blockly.FieldC
 
         this.setText = Blockly.FieldDropdown.prototype.setText;
         this.updateSize_ = (Blockly.Field as any).prototype.updateSize_;
-        this.updateTextNode_ = Blockly.Field.prototype.updateTextNode_;
     }
 
     trimOptions_() {

libs/base/shims.d.ts

@@ -87,6 +87,12 @@ declare interface Buffer {
      */
     //% shim=BufferMethods::write
     write(dstOffset: int32, src: Buffer): void;
+
+    /**
+     * Compute k-bit FNV-1 non-cryptographic hash of the buffer.
+     */
+    //% shim=BufferMethods::hash
+    hash(bits: int32): uint32;
 }
 declare namespace control {
 
@@ -94,14 +100,14 @@ declare namespace control {
      * Create a new zero-initialized buffer.
      * @param size number of bytes in the buffer
      */
-    //% shim=control::createBuffer
+    //% deprecated=1 shim=control::createBuffer
     function createBuffer(size: int32): Buffer;
 
     /**
      * Create a new buffer with UTF8-encoded string
      * @param str the string to put in the buffer
      */
-    //% shim=control::createBufferFromUTF8
+    //% deprecated=1 shim=control::createBufferFromUTF8
     function createBufferFromUTF8(str: string): Buffer;
 }
 declare namespace loops {
@@ -198,6 +204,8 @@ declare namespace control {
      */
     //% shim=control::dmesgValue
     function dmesgValue(v: any): void;
+}
+declare namespace control {
 
     /**
      * Force GC and dump basic information about heap.

libs/core/output.ts

@@ -195,7 +195,8 @@ namespace motors {
          * @param brake a value indicating if the motor should break when off
          */
         //% blockId=outputMotorSetBrakeMode block="set %motor|brake %brake=toggleOnOff"
-        //% motor.fieldEditor="motors"
+        //% motor.fieldEditor="speed"
+        //% motor.fieldOptions.decompileLiterals=1
         //% weight=60 blockGap=8
         //% group="Properties"
         //% help=motors/motor/set-brake
@@ -209,7 +210,8 @@ namespace motors {
          * @param value true to pause; false to continue the program execution
          */
         //% blockId=outputMotorSetPauseMode block="set %motor|pause on run %brake=toggleOnOff"
-        //% motor.fieldEditor="motors"
+        //% motor.fieldEditor="speed"
+        //% motor.fieldOptions.decompileLiterals=1
         //% weight=60 blockGap=8
         //% group="Properties"
         setPauseOnRun(value: boolean) {
@@ -217,11 +219,12 @@ namespace motors {
             this._pauseOnRun = value;
         }
 
-        /** 
+        /**
          * Inverts the motor polarity
         */
         //% blockId=motorSetInverted block="set %motor|inverted %reversed=toggleOnOff"
-        //% motor.fieldEditor="motors"
+        //% motor.fieldEditor="speed"
+        //% motor.fieldOptions.decompileLiterals=1
         //% weight=59 blockGap=8
         //% group="Properties"
         //% help=motors/motor/set-inverted
@@ -234,11 +237,12 @@ namespace motors {
             return this._inverted ? -1 : 1;
         }
 
-        /** 
+        /**
          * Set the settle time after braking in milliseconds (default is 10ms).
         */
         //% blockId=motorSetBrakeSettleTime block="set %motor|brake settle time %millis|ms"
-        //% motor.fieldEditor="motors"
+        //% motor.fieldEditor="speed"
+        //% motor.fieldOptions.decompileLiterals=1
         //% weight=1 blockGap=8
         //% group="Properties"
         //% millis.defl=200 millis.min=0 millis.max=500
@@ -343,7 +347,8 @@ namespace motors {
         //% blockId=motorRun block="run %motor at %speed=motorSpeedPicker|\\%||for %value %unit"
         //% weight=100 blockGap=8
         //% group="Move"
-        //% motor.fieldEditor="motors"
+        //% motor.fieldEditor="speed"
+        //% motor.fieldOptions.decompileLiterals=1
         //% expandableArgumentMode=toggle
         //% help=motors/motor/run
         run(speed: number, value: number = 0, unit: MoveUnit = MoveUnit.MilliSeconds) {
@@ -392,7 +397,8 @@ namespace motors {
         //% blockId=motorSchedule block="ramp %motor at %speed=motorSpeedPicker|\\%|for %value|%unit||accelerate %acceleration|decelerate %deceleration"
         //% weight=99 blockGap=8
         //% group="Move"
-        //% motor.fieldEditor="motors"
+        //% motor.fieldEditor="speed"
+        //% motor.fieldOptions.decompileLiterals=1
         //% help=motors/motor/ramp
         //% inlineInputMode=inline
         //% expandableArgumentMode=toggle
@@ -421,7 +427,8 @@ namespace motors {
          * of run commands.
          */
         //% blockId=outputMotorsetRunRamp block="set %motor|run %ramp to $value||$unit"
-        //% motor.fieldEditor="motors"
+        //% motor.fieldEditor="speed"
+        //% motor.fieldOptions.decompileLiterals=1
         //% weight=21 blockGap=8
         //% group="Properties"
         //% help=motors/motor/set-run-phase
@@ -492,7 +499,8 @@ namespace motors {
          * @param value true for regulated motor
          */
         //% blockId=outputMotorSetRegulated block="set %motor|regulated %value=toggleOnOff"
-        //% motor.fieldEditor="motors"
+        //% motor.fieldEditor="speed"
+        //% motor.fieldOptions.decompileLiterals=1
         //% weight=58 blockGap=8
         //% group="Properties"
         //% help=motors/motor/set-regulated
@@ -517,7 +525,8 @@ namespace motors {
          * @param timeOut optional maximum pausing time in milliseconds
          */
         //% blockId=motorPauseUntilRead block="pause until %motor|ready"
-        //% motor.fieldEditor="motors"
+        //% motor.fieldEditor="speed"
+        //% motor.fieldOptions.decompileLiterals=1
         //% weight=90 blockGap=8
         //% group="Move"
         pauseUntilReady(timeOut?: number) {
@@ -575,8 +584,9 @@ namespace motors {
          * @param motor the port which connects to the motor
          */
         //% blockId=motorSpeed block="%motor|speed"
-        //% motor.fieldEditor="motors"
+        //% motor.fieldEditor="speed"
-        //% weight=72 
+        //% motor.fieldOptions.decompileLiterals=1
+        //% weight=72
         //% blockGap=8
         //% group="Counters"
         //% help=motors/motor/speed
@@ -590,7 +600,8 @@ namespace motors {
          * @param motor the port which connects to the motor
          */
         //% blockId=motorAngle block="%motor|angle"
-        //% motor.fieldEditor="motors"
+        //% motor.fieldEditor="speed"
+        //% motor.fieldOptions.decompileLiterals=1
         //% weight=70
         //% blockGap=8
         //% group="Counters"
@@ -604,7 +615,8 @@ namespace motors {
          * Clears the motor count
          */
         //% blockId=motorClearCount block="clear %motor|counters"
-        //% motor.fieldEditor="motors"
+        //% motor.fieldEditor="speed"
+        //% motor.fieldOptions.decompileLiterals=1
         //% weight=68
         //% blockGap=8
         //% group="Counters"
@@ -632,7 +644,8 @@ namespace motors {
          * Pauses the program until the motor is stalled.
          */
         //% blockId=motorPauseUntilStall block="pause until %motor|stalled"
-        //% motor.fieldEditor="motors"
+        //% motor.fieldEditor="speed"
+        //% motor.fieldOptions.decompileLiterals=1
         //% weight=89
         //% group="Move"
         //% help=motors/motor/pause-until-stalled
@@ -697,10 +710,10 @@ namespace motors {
         }
 
         /**
-         * The Move Tank block can make a robot drive forward, backward, turn, or stop. 
+         * The Move Tank block can make a robot drive forward, backward, turn, or stop.
-         * Use the Move Tank block for robot vehicles that have two Large Motors, 
+         * Use the Move Tank block for robot vehicles that have two Large Motors,
-         * with one motor driving the left side of the vehicle and the other the right side. 
+         * with one motor driving the left side of the vehicle and the other the right side.
-         * You can make the two motors go at different speeds or in different directions 
+         * You can make the two motors go at different speeds or in different directions
          * to make your robot turn.
          * @param speedLeft the speed on the left motor, eg: 50
          * @param speedRight the speed on the right motor, eg: 50

package.json

@@ -32,21 +32,20 @@
     "docs/*/*/*.md"
   ],
   "devDependencies": {
-    "typescript": "2.6.1",
+    "@types/marked": "^0.3.0",
-    "react": "16.8.3",
+    "@types/node": "^9.3.0",
-    "semantic-ui-less": "2.2.14",
+    "@types/react": "16.8.25",
-    "@types/bluebird": "2.0.33",
-    "@types/marked": "0.3.0",
-    "@types/node": "8.0.53",
-    "webfonts-generator": "^0.4.0",
-    "@types/jquery": "3.2.16",
-    "@types/react": "16.0.25",
     "@types/react-dom": "16.0.3",
-    "@types/web-bluetooth": "0.0.4"
+    "@types/web-bluetooth": "0.0.4",
+    "@vusion/webfonts-generator": "^0.7.1",
+    "react": "16.8.3",
+    "react-dom": "16.11.0",
+    "semantic-ui-less": "2.4.1",
+    "typescript": "^4.2.3"
   },
   "dependencies": {
-    "pxt-common-packages": "6.18.2",
+    "pxt-common-packages": "9.2.7",
-    "pxt-core": "5.32.3"
+    "pxt-core": "7.2.16"
   },
   "scripts": {
     "test": "node node_modules/pxt-core/built/pxt.js travis"

sim/public/sim.manifest

@@ -1,7 +1,6 @@
 CACHE MANIFEST
 
 CACHE:
-/cdn/bluebird.min.js
 /cdn/pxtsim.js
 /sim/common-sim.js
 /sim/sim.js

sim/public/simulator.html

@@ -23,7 +23,6 @@ body {
   transition: none !important;
 }
     </style>
-    <script src="/cdn/bluebird.min.js"></script>
     <script src="/cdn/pxtsim.js"></script>
     <script src="/sim/common-sim.js"></script>
     <script src="/sim/sim.js"></script>

sim/tsconfig.json

@@ -9,7 +9,7 @@
         "newLine": "LF",
         "sourceMap": false,
         "lib": ["dom", "dom.iterable", "scripthost", "es6"],
-        "types": ["bluebird"],
+        "types": [],
         "typeRoots": ["../node_modules/@types"]
     }
 }

sim/visuals/board.ts

@@ -19,7 +19,7 @@ namespace pxsim.visuals {
             -webkit-user-select: none;
             -moz-user-select: none;
             -ms-user-select: none;
-            user-select: none;                        
+            user-select: none;
         }
         .sim-button {
             cursor: pointer;
@@ -381,7 +381,7 @@ namespace pxsim.visuals {
             this.screenCanvas = document.createElement("canvas");
             this.screenCanvas.id = "board-screen-canvas";
             this.screenCanvas.style.userSelect = "none";
-            this.screenCanvas.style.msUserSelect = "none";
+            (this.screenCanvas.style as any).msUserSelect = "none";
             this.screenCanvas.style.webkitUserSelect = "none";
             (this.screenCanvas.style as any).MozUserSelect = "none";
             this.screenCanvas.style.position = "absolute";

theme/theme.config

@@ -17,6 +17,8 @@
    specify theme name below
 */
 
+@placeholder: 'default';
+
 /* Global */
 @site       : 'pxt';
 @reset      : 'default';
@@ -87,7 +89,7 @@
          Import Theme
 *******************************/
 
-@import "theme.less";
+@import (multiple) "theme.less";
 
 @fontPath  : 'fonts';