Add new typings for TypeScript

pull/2053/head
qucchia 2022-07-19 09:49:47 +02:00
parent 6ca63def2f
commit bff1298d99
13 changed files with 840 additions and 180 deletions

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@ -6,7 +6,7 @@ The goal is to have types for everything, but that will take some time. Feel fre
## Using the types
All currently typed modules can be found in `/typescript/types.globals.d.ts`.
All currently typed modules can be found in `/typescript/types`.
The typing is an ongoing process. If anything is still missing, you can add it! It will automatically be available in your TS files.
## Compilation

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@ -8,6 +8,6 @@
},
"scripts": {
"build": "tsc",
"build:types": "tsc ./types/globals.d.ts"
"build:types": "tsc ./types/main.d.ts"
}
}

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@ -11,7 +11,8 @@
"noUncheckedIndexedAccess": true,
"noUnusedLocals": true,
"noUnusedParameters": true,
"strict": true
"strict": true,
"typeRoots": ["./types"]
},
"include": ["../apps/**/*", "./**/*"],
"include": ["../apps/**/*", "./**/*"]
}

211
typescript/types/bangle.d.ts vendored Normal file
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@ -0,0 +1,211 @@
type Accel = {
x: number;
y: number;
z: number;
diff: number;
td: number;
mag: number;
};
type Mag = {
x: number;
y: number;
z: number;
dx: number;
dy: number;
dz: number;
heading: number;
};
type GPS = {
lat: number;
lon: number;
alt: number;
speed: number;
course: number;
time: Date;
stallites: number;
fix: number;
hdop: number;
};
type HealthStatus = {
movement: number;
steps: number;
bpm: number;
bpmConfidence: number;
};
type BangleOptions = {
wakeOnBTN1: boolean;
wakeOnBTN2: boolean;
wakeOnBTN3: boolean;
wakeOnFaceUp: boolean;
wakeOnTouch: boolean;
wakeOnTwist: boolean;
twistThreshold: number;
twistMaxY: number;
twistTimeout: number;
gestureStartThresh: number;
gestureEndThresh: number;
gestureInactiveCount: number;
gestureMinLength: number;
powerSave: boolean;
lockTimeout: number;
lcdPowerTimeout: number;
backlightTimeout: number;
hrmPollInterval: number;
};
type Optional<T> = {
[key in keyof T]?: T[key];
};
type LCDMode = "direct" | "doublebuffered" | "120x120" | "80x80";
declare const Bangle: {
accelRd: ((register: any, length: number) => number[]) &
((register: any) => number);
accelWr: (register: any, data: number[] | number) => void;
appRect: {
x: number;
y: number;
w: number;
h: number;
x2: number;
y2: number;
};
beep: (time?: number, frequency?: number) => Promise<void>;
buzz: (time?: number, strength?: number) => Promise<void>;
compassRd: ((register: any, length: number) => number[]) &
((register: any) => number);
compassWr: (register: any, data: number[] | number) => void;
dbg: () => any;
drawWidgets: () => void;
F_BEEPSET: boolean;
getAccel: () => Accel;
getCompass: () => Mag;
getGPSFix: () => GPS;
getHealthStatus: (range?: "current" | "last" | "day") => HealthStatus;
getLCDMode: () => LCDMode;
getLogo: () => string;
getOptions: () => BangleOptions;
getStepCount: () => number;
hrmRd: ((register: any, length: number) => number[]) &
((register: any) => number);
ioWr: (mask: Pin, isOn: boolean) => void;
isCharging: () => boolean;
isCompassOn: () => boolean;
isGPSOn: () => boolean;
isHRMOn: () => boolean;
isLCDOn: () => boolean;
isLocked: () => boolean;
lcdWr: (register: any, data: number[] | number) => void;
loadWidgets: () => void;
off: () => void;
on: ((event: "accel", listener: (xyz: Accel) => void) => void) &
((
event: "aiGesture",
listener: (
gesture: string | number | undefined,
weights: number[]
) => void
) => void) &
((event: "charging", listener: (charging: boolean) => void) => void) &
((
event: "drag",
listener: (event: {
x: number;
y: number;
dx: number;
dy: number;
b: number;
}) => void
) => void) &
((event: "faceUp", listener: (up: boolean) => void) => void) &
((event: "gesture", listener: (xyz: Int8Array) => void) => void) &
((event: "GPS", listener: (gps: GPS) => void) => void) &
((
event: "GPS-raw",
listener: (nmea: string, dataLoss: boolean) => void
) => void) &
((event: "health", listener: (info: HealthStatus) => void) => void) &
((
event: "HRM",
listener: (hrm: {
bpm: number;
confidence: number;
raw: Uint8Array;
}) => void
) => void) &
((
event: "HRM-raw",
listener: (hrm: {
raw: number;
filt: number;
bpm: number;
confidence: number;
}) => void
) => void) &
((event: "lcdPower", listener: (on: boolean) => void) => void) &
((event: "lock", listener: (on: boolean) => void) => void) &
((event: "mag", listener: (mag: Mag) => void) => void) &
((event: "midnight", listener: () => void) => void) &
((
event: "pressure",
listener: (info: {
temperature: number;
pressure: number;
altitude: number;
}) => void
) => void) &
((event: "step", listener: (up: number) => void) => void) &
((event: "swipe", listener: (direction: number) => void) => void) &
((
event: "tap",
listener: (data: {
dir: string;
double: boolean;
x: number;
y: number;
z: number;
}) => void
) => void) &
((
event: "touch",
listener: (button: number, xy: { x: number; y: number }) => void
) => void) &
((event: "twist", listener: () => void) => void);
project: (latlon: { lat: number; lon: number }) => { x: number; y: number };
resetCompass: () => void;
setCompassPower: (isOn: boolean, appID: string) => boolean;
setGPSPower: (isOn: boolean, appID: string) => boolean;
setHRMPower: (isOn: boolean, appID: string) => boolean;
setLCDBrightness: (brightness: number) => void;
setLCDMode: (mode?: LCDMode) => void;
setLCDOffset: (y: number) => void;
setLCDPower: (isOn: boolean, appID: string) => boolean;
setLCDTimeout: (timeout: number) => void;
setLocked: (isLocked: boolean) => void;
setOptions: (options: Optional<BangleOptions>) => void;
setPollInterval: (timeout: number) => void;
setStepCount: (timeout: number) => void;
setUI: (
type?:
| "updown"
| "leftright"
| "clock"
| "clockupdown"
| {
mode: "custom";
back?: () => void;
touch?: (n: number, e: number) => void;
swipe?: (dir: number) => void;
drag?: (e: number) => void;
btn?: (n: number) => void;
},
callback?: (direction: number) => void
) => void;
showLauncher: () => void;
softOff: () => void;
};

59
typescript/types/espruino.d.ts vendored Normal file
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@ -0,0 +1,59 @@
/*~ This file declares the Espruino utility class.
*~ Reference: https://banglejs.com/reference#E
*/
declare const E: {
showAlert: (() => Promise<undefined>) &
((message: string, title?: string) => Promise<number>);
showMenu: (() => undefined) &
((menu: {
// The "" value includes menu options.
""?: {
title?: string;
back?: () => void;
selected?: number;
fontHeight?: number;
x?: number;
y?: number;
x2?: number;
y2?: number;
cB?: number;
cF?: number;
cHB?: number;
cHF?: number;
predraw?: (gfx: GraphicsApi) => void;
preflip?: (gfx: GraphicsApi, less: boolean, more: boolean) => void;
} & {
// All the other key-value pairs are menu items.
[key: string]:
| undefined
| (() => void)
| {
value: boolean;
format?: (value: boolean) => string;
onchange?: (value: boolean) => void;
}
| {
value: number;
min?: number;
max?: number;
step?: number;
format?: (value: number) => string;
onchange?: (value: number) => void;
};
};
}) => {
draw: () => void;
move: () => void;
select: () => void;
});
showPrompt: (() => Promise<undefined>) &
(<T extends any = boolean>(
message: string,
options?: {
title?: string;
buttons?: { [key: string]: T };
img?: string;
}
) => Promise<T>);
};

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@ -1,185 +1,216 @@
// TODO all of these globals (copied from eslintrc) need to be typed at some point
/* The typing status is listed on the left of the attribute, e.g.:
status "Attribute"
// Methods and Fields at https://banglejs.com/reference
"Array": "readonly",
"ArrayBuffer": "readonly",
"ArrayBufferView": "readonly",
started "Bangle": "readonly",
"BluetoothDevice": "readonly",
"BluetoothRemoteGATTCharacteristic": "readonly",
"BluetoothRemoteGATTServer": "readonly",
"BluetoothRemoteGATTService": "readonly",
"Boolean": "readonly",
"console": "readonly",
"DataView": "readonly",
"Date": "readonly",
"E": "readonly",
"Error": "readonly",
"Flash": "readonly",
"Float32Array": "readonly",
"Float64Array": "readonly",
"fs": "readonly",
"Function": "readonly",
started "Graphics": "readonly",
done "heatshrink": "readonly",
"I2C": "readonly",
"Int16Array": "readonly",
"Int32Array": "readonly",
"Int8Array": "readonly",
"InternalError": "readonly",
"JSON": "readonly",
"Math": "readonly",
"Modules": "readonly",
"NRF": "readonly",
"Number": "readonly",
"Object": "readonly",
"OneWire": "readonly",
"Pin": "readonly",
"process": "readonly",
"Promise": "readonly",
"ReferenceError": "readonly",
"RegExp": "readonly",
"Serial": "readonly",
"SPI": "readonly",
"Storage": "readonly",
"StorageFile": "readonly",
"String": "readonly",
"SyntaxError": "readonly",
"tensorflow": "readonly",
"TFMicroInterpreter": "readonly",
"TypeError": "readonly",
"Uint16Array": "readonly",
"Uint24Array": "readonly",
"Uint32Array": "readonly",
"Uint8Array": "readonly",
"Uint8ClampedArray": "readonly",
"Waveform": "readonly",
// Methods and Fields at https://banglejs.com/reference
"analogRead": "readonly",
"analogWrite": "readonly",
"arguments": "readonly",
"atob": "readonly",
"Bluetooth": "readonly",
"BTN": "readonly",
"BTN1": "readonly",
"BTN2": "readonly",
"BTN3": "readonly",
"BTN4": "readonly",
"BTN5": "readonly",
"btoa": "readonly",
"changeInterval": "readonly",
"clearInterval": "readonly",
"clearTimeout": "readonly",
"clearWatch": "readonly",
"decodeURIComponent": "readonly",
"digitalPulse": "readonly",
"digitalRead": "readonly",
"digitalWrite": "readonly",
"dump": "readonly",
"echo": "readonly",
"edit": "readonly",
"encodeURIComponent": "readonly",
"eval": "readonly",
"getPinMode": "readonly",
"getSerial": "readonly",
"getTime": "readonly",
"global": "readonly",
"HIGH": "readonly",
"I2C1": "readonly",
"Infinity": "readonly",
"isFinite": "readonly",
"isNaN": "readonly",
"LED": "readonly",
"LED1": "readonly",
"LED2": "readonly",
"load": "readonly",
"LoopbackA": "readonly",
"LoopbackB": "readonly",
"LOW": "readonly",
"NaN": "readonly",
"parseFloat": "readonly",
"parseInt": "readonly",
"peek16": "readonly",
"peek32": "readonly",
"peek8": "readonly",
"pinMode": "readonly",
"poke16": "readonly",
"poke32": "readonly",
"poke8": "readonly",
"print": "readonly",
started "require": "readonly",
"reset": "readonly",
"save": "readonly",
"Serial1": "readonly",
"setBusyIndicator": "readonly",
"setInterval": "readonly",
"setSleepIndicator": "readonly",
"setTime": "readonly",
"setTimeout": "readonly",
"setWatch": "readonly",
"shiftOut": "readonly",
"SPI1": "readonly",
"Terminal": "readonly",
"trace": "readonly",
"VIBRATE": "readonly",
// Aliases and not defined at https://banglejs.com/reference
done "g": "readonly",
done "WIDGETS": "readonly"
/*~ This file declares the Espruino globals.
*~ Reference: https://banglejs.com/reference#_global
*/
// ambient JS definitions
/* Note: The following don't have to be declared as they are
* already part of regular JavaScript:
* btoa
* clearInterval
* clearTimeout
* decodeURIComponent
* encodeURIComponent
* eval
* Infinity
* isFinite
* isNaN
* NaN
* parseFloat
* parseInt
* setInterval
* setTimeout
*/
declare const require: ((module: 'heatshrink') => {
// Pins
declare type Pin = number;
declare type PinMode =
| "analog"
| "input"
| "intupt_pullup"
| "intupt_pulldown"
| "output"
| "opendrain"
| "af_output"
| "af_opendrain";
declare const BTN: 24;
declare const BTN1: 24;
declare const BTN2: 22;
declare const BTN3: 23;
declare const BTN4: 11;
declare const BTN5: 16;
declare const VIBRATE: 13;
declare function getPinMode(pin: Pin): PinMode;
declare function pinMode(
pin: Pin,
mode?: PinMode | "auto",
automatic?: boolean
): void;
// Analog pins
/**
* Get the analog value of the given pin.
* This is different to Arduino which only returns an integer between 0 and 1023.
* However only pins connected to an ADC will work (see the datasheet).
* **Note**: if you didn't call `pinMode` beforehand then this function will also reset pin's state to "analog".
* @param {number} pin - The pin to use.
* @returns {number} The analog Value of the Pin between 0 and 1.
* @url https://banglejs.com/reference#l__global_analogRead
*/
declare function analogRead(pin: Pin): number;
/**
* Set the analog Value of a pin. It will be output using PWM.
* **Note**: if you didn't call pinMode beforehand then this function will also reset pin's state to "output".
* @param {number} pin - The pin to use.
* @param {number} value - A value between 0 and 1.
* @param {object} [options] - Additonal options.
* @param {number} [options.freq] - Pulse frequency in Hz, e.g. 10 - specifying a frequency will force PWM output, even if the pin has a DAC.
* @param {boolean} [options.soft] - If true software PWM is used if hardware is not available.
* @param {boolean} [options.forceSoft] - If true software PWM is used even if hardware PWM or a DAC is available.
*/
declare function analogWrite(
pin: Pin,
value: number,
options?: { freq?: number; soft?: boolean; forceSoft?: boolean }
): void;
// Digital pins
declare const HIGH: 1;
declare const LOW: 0;
declare function digitalPulse(pin: Pin, value: boolean, time: number): void;
declare function digitalRead(pin: Pin | Pin[]): number;
declare function digitalWrite(pin: Pin, value: boolean): void;
declare function digitalWrite(pin: Pin[], value: number): void;
declare function digitalWrite(
pin: {
write: (value: boolean) => void;
},
value: boolean
): void;
// Other globals
declare function atob(base64Data: string): string;
declare function btoa(binaryData: string): string;
declare function changeInterval(id: number, time: number): void;
declare function dump(): void;
declare function echo(echoOn: boolean): void;
declare function edit(funcName: string | Function): void;
declare function getSerial(): number;
declare function getTime(): number;
declare const global: any; //TODO define better
declare const I2C1: I2C;
declare function load(file?: string): void;
declare function peek8(address: number, count?: 1): number;
declare function peek8(address: number, count: number): Uint8Array;
declare function peek16(address: number, count?: 1): number;
declare function peek16(address: number, count: number): Uint16Array;
declare function peek32(address: number, count?: 1): number;
declare function peek32(address: number, count: number): Uint32Array;
declare function poke8(address: number, value: number): void;
declare function poke16(address: number, value: number): void;
declare function poke32(address: number, value: number): void;
declare function print(...args: any[]): void;
declare const Serial1: Serial;
declare const Bluetooth: Serial;
declare const LoopbackA: Serial;
declare const LoopbackB: Serial;
declare function require(module: "heatshrink"): {
decompress: (compressedString: string) => string;
}) & // TODO add more
((module: 'otherString') => {});
// ambient bangle.js definitions
declare const Bangle: {
// functions
buzz: (duration?: number, intensity?: number) => Promise<void>;
drawWidgets: () => void;
isCharging: () => boolean;
// events
on(event: 'charging', listener: (charging: boolean) => void): void;
// TODO add more
};
declare function require(module: "Storage"): Storage;
declare type Module = "heatshrink" | "Storage";
declare type Image = {
width: number;
height: number;
bpp?: number;
buffer: ArrayBuffer | string;
transparent?: number;
palette?: Uint16Array;
};
declare function reset(clearFlash?: true): void;
declare type GraphicsApi = {
reset: () => GraphicsApi;
flip: () => void;
setColor: (color: string) => GraphicsApi; // TODO we can most likely type color more usefully than this
drawImage: (
image: string | Image | ArrayBuffer,
xOffset: number,
yOffset: number,
declare function setInterval(id: any): void;
declare function setBusyIndicator(pin?: Pin): void;
declare function setSleepIndicator(pin?: Pin): void;
declare function setTime(time: number): void;
type Data =
| number
| string
| Array<Data>
| ArrayBuffer
| { data: Data; count: number }
| { callback: () => Data };
declare function shiftOut(
pins: Pin | Pin[],
options: { clk: Pin; repeat?: number },
data: Data
): void;
declare const SPI1: SPIInstance;
declare const Terminal: Serial;
declare function trace(root?: number): void;
// Watches
declare function clearWatch(id?: number): void;
declare const setWatch: ((
callback:
| ((obj: { state: boolean; time: number; lastTime: number }) => void)
| string,
pin: number,
options?:
| boolean
| number
| {
repeat?: boolean;
edge?: "rising" | "falling" | "both";
debounce?: number;
irq?: boolean;
}
) => number) &
// If a data option is specified, the callback will also have one.
((
callback:
| ((obj: {
state: boolean;
time: number;
lastTime: number;
data: any; // TODO: Specify data type
}) => void)
| string,
pin: number,
options?: {
rotate?: number;
scale?: number;
data: number;
repeat?: boolean;
edge?: "rising" | "falling" | "both";
debounce?: number;
irq?: boolean;
}
) => GraphicsApi;
// TODO add more
};
declare const Graphics: GraphicsApi;
declare const g: GraphicsApi;
type WidgetArea = 'tl' | 'tr' | 'bl' | 'br';
declare type Widget = {
area: WidgetArea;
width: number;
draw: (this: { x: number; y: number }) => void;
};
declare const WIDGETS: { [key: string]: Widget };
) => number);

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typescript/types/graphics.d.ts vendored Normal file
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/*~ This file declares the Graphics class.
*~ Reference: https://banglejs.com/reference#Graphics
*/
type Image = {
width: number;
height: number;
buffer: ArrayBuffer | string;
bpp?: number;
transparent?: number;
palette?: Uint16Array;
};
type Theme = {
fg: number;
bg: number;
fg2: number;
bg2: number;
fgH: number;
bgH: number;
dark: boolean;
};
type Layer = {
x: number;
y: number;
image: string | Image | ArrayBuffer;
scale?: number;
rotate?: number;
center?: boolean;
repeat?: boolean;
nobounds?: boolean;
};
type GraphicsApi = {
asBMP: () => string | undefined;
asImage: ((type: "object" | undefined) => object) &
((type: "string") => string);
asURL: () => string | undefined;
blit: (options: {
x1: number;
y1: number;
w: number;
h: number;
x2: number;
y2: number;
setModified?: boolean;
}) => GraphicsApi;
buffer: ArrayBuffer;
clear: (reset?: boolean) => GraphicsApi;
clearRect: ((x1: number, y1: number, x2: number, y2: number) => GraphicsApi) &
((options: {
x: number;
y: number;
x2: number;
y2: number;
}) => GraphicsApi) &
((options: { x: number; y: number; w: number; h: number }) => GraphicsApi);
createArrayBuffer: (
width: number,
height: number,
bpp: number,
options?: {
zigzag?: boolean;
vertical_byte?: boolean;
msb?: boolean;
interleavex?: boolean;
color_order?: "rgb" | "rbg" | "grb" | "gbr" | "brg" | "bgr";
}
) => GraphicsApi;
createCallback: (
width: number,
height: number,
bpp: number,
callback: ((x: number, y: number, colour: number) => void) & {
setPixel: (x: number, y: number, colour: number) => void;
fillRect: (
x1: number,
y1: number,
x2: number,
y2: number,
colour: number
) => void;
}
) => GraphicsApi;
createImage: (str: string) => Image;
drawCircle: (x: number, y: number, radius: number) => GraphicsApi;
drawCircleAA: (x: number, y: number, radius: number) => GraphicsApi;
drawEllipse: (x1: number, y1: number, x2: number, y2: number) => GraphicsApi;
drawImage: (
image: string | Image | ArrayBuffer,
xOffset: number,
yOffset: number,
options?: {
rotate?: number;
scale?: number;
frame?: number;
}
) => GraphicsApi;
drawImages: (
layers: [Layer?, Layer?, Layer?],
options?: {
x: number;
y: number;
width: number;
height: number;
}
) => GraphicsApi;
drawLine: (x1: number, y1: number, x2: number, y2: number) => GraphicsApi;
drawLineAA: (x1: number, y1: number, x2: number, y2: number) => GraphicsApi;
// TODO: Somehow define that poly must have an even number of items
drawPoly: (poly: number[], closed?: boolean) => GraphicsApi;
drawPolyAA: (poly: number[], closed?: boolean) => GraphicsApi;
drawRect: (x1: number, y1: number, x2: number, y2: number) => GraphicsApi;
drawString: (
str: string | number | boolean,
x: number,
y: number,
solid?: boolean
) => GraphicsApi;
dump: () => void;
fillCircle: (x: number, y: number, radius: number) => GraphicsApi;
fillEllipse: (x1: number, y1: number, x2: number, y2: number) => GraphicsApi;
fillPoly: (poly: number[], closed?: boolean) => GraphicsApi;
fillPolyAA: (poly: number[], closed?: boolean) => GraphicsApi;
fillRect: (x1: number, y1: number, x2: number, y2: number) => GraphicsApi;
flip: (all?: boolean) => GraphicsApi;
getBgColor: () => number;
getBPP: () => number;
getColor: () => number;
getFont: () => string;
getFontHeight: () => number;
getFonts: () => string[];
getHeight: () => number;
getInstance: () => GraphicsApi | undefined;
getModified: (
reset?: boolean
) => { x1: number; y1: number; x2: number; y2: number } | undefined;
getPixel: (x: number, y: number) => number;
getWidth: () => number;
imageMetrics: (image: string | GraphicsApi | Image | ArrayBuffer) =>
| {
width: number;
height: number;
bpp: number;
transparent: number;
}
| undefined;
lineTo: (x: number, y: number) => GraphicsApi;
moveTo: (x: number, y: number) => GraphicsApi;
quadraticBezier: (
vertices: [
x0: number,
y0: number,
x1: number,
y1: number,
x2: number,
y2: number
],
points?: number
) => number[];
reset: () => GraphicsApi;
scroll: (x: number, y: number) => GraphicsApi;
setBgColor: ((color: string) => GraphicsApi) &
((color: number) => GraphicsApi) &
((r: number, g: number, b: number) => GraphicsApi);
setClipRect: (x1: number, y1: number, x2: number, y2: number) => GraphicsApi;
setColor: ((color: string) => GraphicsApi) &
((color: number) => GraphicsApi) &
((r: number, g: number, b: number) => GraphicsApi);
setFont: (name?: string, size?: number) => GraphicsApi;
setFontAlign: (
x: -1 | 0 | 1,
y: -1 | 0 | 1,
rotation?: 0 | 1 | 2 | 3
) => GraphicsApi;
setFontBitmap: () => GraphicsApi;
setFontCustom: (
bitmap: ArrayBuffer,
firstChar: number,
width: number | string,
height: number
) => GraphicsApi;
setFontVector: (size: number) => GraphicsApi;
setPixel: (
x: number,
y: number,
colour: number | string | undefined
) => GraphicsApi;
setRotation: (rotation: 0 | 1 | 2 | 3, reflect?: boolean) => GraphicsApi;
setTheme: (theme: Theme) => GraphicsApi;
stringMetrics: (str: string) => { width: number; height: number };
stringWidth: (str: string) => number;
theme: Theme;
toColor: ((color: string) => number) &
((color: number) => number) &
((r: number, g: number, b: number) => number);
transformVertices: (
verts: number[],
transformation:
| { x?: number; y?: number; scale?: number; rotate?: number }
| [number, number, number, number, number, number] // 2D transformation matrix
) => number[];
wrapString: (str: string, maxWidth: number) => string[];
};

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/*~ This file declares the I2c class.
*~ Reference: https://banglejs.com/reference#I2C
*/
declare class I2C {
constructor();
}

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/*~ These are the type declarations for Espruino on the Bangle.JS.
*~ Reference: https://banglejs.com/reference
*/
/// <reference path="globals.d.ts" />
/// <reference path="bangle.d.ts" />
/// <reference path="espruino.d.ts" />
/// <reference path="graphics.d.ts" />
/// <reference path="i2c.d.ts" />
/// <reference path="serial.d.ts" />
/// <reference path="spi.d.ts" />
/// <reference path="storage.d.ts" />
declare const Graphics: GraphicsApi;
declare const g: GraphicsApi;
type WidgetArea = "tl" | "tr" | "bl" | "br";
type Widget = {
area: WidgetArea;
width: number;
draw: (this: { x: number; y: number }) => void;
};
declare const WIDGETS: { [key: string]: Widget };
declare let exports: any;

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{
"name": "banglejs",
"version": "1.0.0",
"typings": "main.d.ts"
}

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declare type Serial = {};

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declare type SPI = {
find(pin: Pin): SPIInstance | undefined;
new (): SPIInstance;
};
type TOrArray<T> = T | TOrArray<T>[];
type TArrObj<T> = T | TArrObj<T>[] | { data: TArrObj<T>; count: number };
type NumStrArr = TOrArray<number | string>;
declare type SPIInstance = {
send(data: TArrObj<number | string>, nss_pin: number): any;
send4bit(data: NumStrArr, bit0: number, bit1: number, nss_pin: number): void;
send8bit(data: NumStrArr, bit0: number, bit1: number, nss_pin: number): void;
setup(options: {
sck?: Pin;
miso?: Pin;
mosi?: Pin;
baud?: number;
mode?: 0 | 1 | 2 | 3;
order?: "msb" | "lsb";
bits?: number;
}): void;
write(...data: Array<Data | Pin>): void;
};

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type FileData = string | Array<any> | Object;
declare interface Storage {
compact: () => void;
erase: (name: string) => void;
eraseAll: () => void;
getFree: () => number;
hash: (regex?: RegExp) => number; // More specifically it returns Uint32
list: (regex?: RegExp, filter?: { sf: boolean }) => string[];
open: (name: string, mode: "r" | "w" | "a") => StorageFile;
read: (name: string, offset?: number, length?: number) => string | undefined;
readArrayBuffer: (name: string) => ArrayBuffer | undefined;
readJSON: (name: string, noExceptions?: boolean) => any;
write: (
name: string,
data: FileData,
offset?: number,
size?: number
) => boolean;
writeJSON: (name: string, data: any) => boolean;
}
declare interface StorageFile {
erase: () => void;
getLength: () => number;
read: (len: number) => string | undefined;
readLine: () => string | undefined;
write: (data: FileData) => string;
}