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@operational/utils

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@operational/utils - npm Package Compare versions

Comparing version 0.2.2 to 0.3.0-alpha.fa791335

lib/__tests__/color.test.d.ts

59

lib/color.js
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var colorCalculator = require("tinycolor2");
var getBrightestColor = function (colors) {
return colors.reduce(function (acc, curr) {
if (curr.l > acc.l) {
return curr;
}
return acc;
});
};
exports.readableTextColor = function (backgroundColor, workingColors) {
var backgroundHsl = colorCalculator(backgroundColor).toHsl();
var workingColorHsls = workingColors.map(function (color) { return colorCalculator(color).toHsl(); });
const colorCalculator = require("tinycolor2");
const getBrightestColor = (colors) => colors.reduce((acc, curr) => {
if (curr.l > acc.l) {
return curr;
}
return acc;
});
exports.readableTextColor = (backgroundColor, workingColors) => {
const backgroundHsl = colorCalculator(backgroundColor).toHsl();
const workingColorHsls = workingColors.map(color => colorCalculator(color).toHsl());
// For reasonably saturated colors on the bright side, still pick the lightest color.

@@ -21,27 +19,20 @@ if (backgroundHsl.s > 0.4 && backgroundHsl.l < 0.75) {

};
exports.darken = function (color, percentage) {
return colorCalculator(color)
.darken(percentage)
.toString();
};
exports.lighten = function (color, percentage) {
return colorCalculator(color)
.lighten(percentage)
.toString();
};
exports.getBrightness = function (color) {
var c = colorCalculator(color);
exports.darken = (color, percentage) => colorCalculator(color)
.darken(percentage)
.toString();
exports.lighten = (color, percentage) => colorCalculator(color)
.lighten(percentage)
.toString();
exports.getBrightness = (color) => {
const c = colorCalculator(color);
return c.getBrightness();
};
exports.setBrightness = function (color, targetBrightness) {
var c = colorCalculator(color);
var brightness = c.getBrightness();
return c.brighten(targetBrightness / brightness * 100 - 100).toString();
exports.setBrightness = (color, targetBrightness) => {
const c = colorCalculator(color);
const brightness = c.getBrightness();
return c.brighten((targetBrightness / brightness) * 100 - 100).toString();
};
exports.transparentize = function (color) { return function (percentage) {
return (function (_a) {
var r = _a.r, g = _a.g, b = _a.b;
return "rgba(" + r + ", " + g + ", " + b + ", " + 255 * (100 - percentage) / 100 + ")";
})(colorCalculator(color).toRgb());
}; };
exports.transparentize = (color) => (percentage) => (({ r, g, b }) => {
return `rgba(${r}, ${g}, ${b}, ${(255 * (100 - percentage)) / 100})`;
})(colorCalculator(color).toRgb());
//# sourceMappingURL=color.js.map
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.colorAssigner = function (palette) {
exports.colorAssigner = (palette) => {
if (palette.length === 0) {
throw new Error("No color palette defined");
}
var assigned = {};
var usedColors = [];
var getColor = function (key) {
const assigned = {};
const usedColors = [];
const getColor = (key) => {
return assigned[key];
};
var nextColor = function () {
const nextColor = () => {
// Count how many times each colour has been used
var usageCount = palette.reduce(function (memo, color) {
const usageCount = palette.reduce((memo, color) => {
memo[color] = 0;
return memo;
}, {});
usedColors.forEach(function (color) {
usedColors.forEach((color) => {
usageCount[color] += 1;
});
var min = palette.reduce(function (memo, color) {
const min = palette.reduce((memo, color) => {
return memo ? Math.min(memo, usageCount[color]) : usageCount[color];
}, undefined);
// Find a color with the minimum usage count
return palette.find(function (color) {
return palette.find((color) => {
return usageCount[color] === min;
});
};
var assignColor = function (key) {
var color = nextColor();
const assignColor = (key) => {
const color = nextColor();
assigned[key] = color;

@@ -35,3 +35,3 @@ usedColors.push(color);

};
return function (key) {
return (key) => {
return getColor(key) || assignColor(key);

@@ -38,0 +38,0 @@ };

@@ -8,11 +8,7 @@ "use strict";

*/
exports.handleWithD3Element = function (handler) {
return function (datum) {
var args = [];
for (var _i = 1; _i < arguments.length; _i++) {
args[_i - 1] = arguments[_i];
}
handler.apply(void 0, [datum, this].concat(args));
exports.handleWithD3Element = (handler) => {
return function (datum, ...args) {
handler(datum, this, ...args);
};
};
//# sourceMappingURL=d3.js.map

@@ -1,4 +0,5 @@

export { fadeIn, resetTransform, spin, baseStylesheet, injectStylesheet } from "./styles";
export { readableTextColor, darken, lighten, transparentize, setBrightness, getBrightness } from "./color";
export { handleWithD3Element } from "./d3";
export { colorAssigner } from "./colorAssigner";
export * from "./styles";
export * from "./color";
export * from "./d3";
export * from "./colorAssigner";
export * from "./text";
"use strict";
function __export(m) {
for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p];
}
Object.defineProperty(exports, "__esModule", { value: true });
var styles_1 = require("./styles");
exports.fadeIn = styles_1.fadeIn;
exports.resetTransform = styles_1.resetTransform;
exports.spin = styles_1.spin;
exports.baseStylesheet = styles_1.baseStylesheet;
exports.injectStylesheet = styles_1.injectStylesheet;
var color_1 = require("./color");
exports.readableTextColor = color_1.readableTextColor;
exports.darken = color_1.darken;
exports.lighten = color_1.lighten;
exports.transparentize = color_1.transparentize;
exports.setBrightness = color_1.setBrightness;
exports.getBrightness = color_1.getBrightness;
var d3_1 = require("./d3");
exports.handleWithD3Element = d3_1.handleWithD3Element;
var colorAssigner_1 = require("./colorAssigner");
exports.colorAssigner = colorAssigner_1.colorAssigner;
__export(require("./styles"));
__export(require("./color"));
__export(require("./d3"));
__export(require("./colorAssigner"));
__export(require("./text"));
//# sourceMappingURL=index.js.map
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var glamor_1 = require("glamor");
var color_1 = require("./color");
exports.baseStylesheet = function (theme) { return "\n* {\n box-sizing: border-box;\n}\n\nhtml,\nbody {\n margin: 0;\n padding: 0;\n font-family: " + theme.fontFamily + ";\n font-size: 13px;\n height: 100%;\n}\n\nbody {\n background-color: " + theme.colors.background + ";\n}\n\na:link,\na:visited {\n color: " + theme.colors.info + ";\n}\n\na:hover: {\n color: " + color_1.darken(theme.colors.info, 5) + ";\n}\n"; };
exports.injectStylesheet = function (cssString) {
const glamor_1 = require("glamor");
const color_1 = require("./color");
exports.baseStylesheet = (theme) => `
* {
box-sizing: border-box;
}
html,
body {
margin: 0;
padding: 0;
font-family: ${theme.fontFamily};
font-size: 13px;
height: 100%;
}
body {
background-color: ${theme.colors.background};
}
a:link,
a:visited {
color: ${theme.colors.info};
}
a:hover: {
color: ${color_1.darken(theme.colors.info, 5)};
}
`;
exports.injectStylesheet = (cssString) => {
if (!document) {
return;
}
var styleEl = document.createElement("style");
const styleEl = document.createElement("style");
styleEl.innerHTML = cssString;

@@ -12,0 +38,0 @@ document.head.appendChild(styleEl);

{
"name": "@operational/utils",
"version": "0.2.2",
"version": "0.3.0-alpha.fa791335",
"description": "A collection of utilities used within the Contiamo UI suite",

@@ -14,34 +14,15 @@ "main": "./lib/index.js",

"scripts": {
"package": "rm -rf lib && tsc -d",
"package:watch": "rm -rf lib && tsc -d -w",
"package": "rimraf lib && tsc",
"package:watch": "rimraf lib && tsc -w",
"test": "jest",
"test:u": "jest -u",
"lint": "tslint './src/**/*.{ts,tsx}' --fix",
"prettier": "prettier './src/**/*.{ts,tsx}' --write"
"test:watch": "jest --watch"
},
"dependencies": {
"@operational/theme": "^0.2.2",
"@operational/theme": "^0.3.0-alpha.fa791335",
"glamor": "^2.20.40",
"tinycolor2": "^1.4.1"
},
"devDependencies": {
"@types/core-js": "0.9.43",
"@types/d3-ease": "1.0.7",
"@types/d3-scale": "1.0.10",
"@types/d3-selection": "1.1.0",
"@types/d3-shape": "1.2.1",
"@types/d3-transition": "1.1.0",
"@types/jest": "20.0.8",
"@types/node": "8.0.27",
"@types/tinycolor2": "1.4.0",
"jest": "21.2.1",
"prettier": "1.8.2",
"ts-jest": "21.0.0",
"tslint": "5.9.1",
"tslint-config-airbnb": "5.8.0",
"tslint-config-prettier": "1.12.0",
"typescript": "2.8.3"
},
"jest": {
"setupFiles": [
"./test-polyfills.js"
"../../test-polyfills.js"
],

@@ -55,7 +36,12 @@ "moduleFileExtensions": [

"transform": {
"\\.(ts|tsx)$": "<rootDir>/node_modules/ts-jest/preprocessor.js"
"\\.(ts|tsx)$": "<rootDir>/../../node_modules/ts-jest/preprocessor.js"
},
"testRegex": "/__tests__/.*\\.(ts|tsx|js|jsx)$",
"mapCoverage": true
"roots": [
"<rootDir>/src"
],
"testRegex": "/__tests__/.*\\.(ts|tsx|js|jsx)$"
},
"devDependencies": {
"prettier": "^1.13.4"
}
}

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