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Autofix errors

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Josh Johnson 2017-08-16 09:47:22 +01:00
parent 364aca20a6
commit 0f81a03e19
2 changed files with 93 additions and 105 deletions
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59
assets/scripts/src/lib/polyfills.js
View file

@ -4,14 +4,14 @@
// Reference: https://people.mozilla.org/~jorendorff/es6-draft.html#sec-array.from // Reference: https://people.mozilla.org/~jorendorff/es6-draft.html#sec-array.from
if (!Array.from) { if (!Array.from) {
Array.from = (function() { Array.from = (function() {
var toStr = Object.prototype.toString; let toStr = Object.prototype.toString;
var isCallable = function(fn) { let isCallable = function(fn) {
return typeof fn === 'function' || toStr.call(fn) === '[object Function]'; return typeof fn === 'function' || toStr.call(fn) === '[object Function]';
}; };
var toInteger = function(value) { let toInteger = function(value) {
var number = Number(value); let number = Number(value);
if (isNaN(number)) { if (isNaN(number)) {
return 0; return 0;
} }
@ -21,29 +21,29 @@
return (number > 0 ? 1 : -1) * Math.floor(Math.abs(number)); return (number > 0 ? 1 : -1) * Math.floor(Math.abs(number));
}; };
var maxSafeInteger = Math.pow(2, 53) - 1; let maxSafeInteger = Math.pow(2, 53) - 1;
var toLength = function(value) { let toLength = function(value) {
var len = toInteger(value); let len = toInteger(value);
return Math.min(Math.max(len, 0), maxSafeInteger); return Math.min(Math.max(len, 0), maxSafeInteger);
}; };
// The length property of the from method is 1. // The length property of the from method is 1.
return function from(arrayLike /*, mapFn, thisArg */ ) { return function from(arrayLike /* , mapFn, thisArg */) {
// 1. Let C be the this value. // 1. Let C be the this value.
var C = this; let C = this;
// 2. Let items be ToObject(arrayLike). // 2. Let items be ToObject(arrayLike).
var items = Object(arrayLike); let items = Object(arrayLike);
// 3. ReturnIfAbrupt(items). // 3. ReturnIfAbrupt(items).
if (arrayLike == null) { if (arrayLike == null) {
throw new TypeError("Array.from requires an array-like object - not null or undefined"); throw new TypeError('Array.from requires an array-like object - not null or undefined');
} }
// 4. If mapfn is undefined, then let mapping be false. // 4. If mapfn is undefined, then let mapping be false.
var mapFn = arguments.length > 1 ? arguments[1] : void undefined; let mapFn = arguments.length > 1 ? arguments[1] : void undefined;
var T; let T;
if (typeof mapFn !== 'undefined') { if (typeof mapFn !== 'undefined') {
// 5. else // 5. else
// 5. a If IsCallable(mapfn) is false, throw a TypeError exception. // 5. a If IsCallable(mapfn) is false, throw a TypeError exception.
@ -59,17 +59,17 @@
// 10. Let lenValue be Get(items, "length"). // 10. Let lenValue be Get(items, "length").
// 11. Let len be ToLength(lenValue). // 11. Let len be ToLength(lenValue).
var len = toLength(items.length); let len = toLength(items.length);
// 13. If IsConstructor(C) is true, then // 13. If IsConstructor(C) is true, then
// 13. a. Let A be the result of calling the [[Construct]] internal method of C with an argument list containing the single item len. // 13. a. Let A be the result of calling the [[Construct]] internal method of C with an argument list containing the single item len.
// 14. a. Else, Let A be ArrayCreate(len). // 14. a. Else, Let A be ArrayCreate(len).
var A = isCallable(C) ? Object(new C(len)) : new Array(len); let A = isCallable(C) ? Object(new C(len)) : new Array(len);
// 16. Let k be 0. // 16. Let k be 0.
var k = 0; let k = 0;
// 17. Repeat, while k < len… (also steps a - h) // 17. Repeat, while k < len… (also steps a - h)
var kValue; let kValue;
while (k < len) { while (k < len) {
kValue = items[k]; kValue = items[k];
if (mapFn) { if (mapFn) {
@ -91,18 +91,19 @@
if (!Array.prototype.find) { if (!Array.prototype.find) {
Array.prototype.find = function(predicate) { Array.prototype.find = function(predicate) {
'use strict'; 'use strict';
if (this == null) { if (this == null) {
throw new TypeError('Array.prototype.find called on null or undefined'); throw new TypeError('Array.prototype.find called on null or undefined');
} }
if (typeof predicate !== 'function') { if (typeof predicate !== 'function') {
throw new TypeError('predicate must be a function'); throw new TypeError('predicate must be a function');
} }
var list = Object(this); let list = Object(this);
var length = list.length >>> 0; let length = list.length >>> 0;
var thisArg = arguments[1]; let thisArg = arguments[1];
var value; let value;
for (var i = 0; i < length; i++) { for (let i = 0; i < length; i++) {
value = list[i]; value = list[i];
if (predicate.call(thisArg, value, i, list)) { if (predicate.call(thisArg, value, i, list)) {
return value; return value;
@ -114,16 +115,16 @@
function CustomEvent (event, params) { function CustomEvent (event, params) {
params = params || { params = params || {
bubbles: false, bubbles: false,
cancelable: false, cancelable: false,
detail: undefined detail: undefined,
}; };
var evt = document.createEvent('CustomEvent'); let evt = document.createEvent('CustomEvent');
evt.initCustomEvent(event, params.bubbles, params.cancelable, params.detail); evt.initCustomEvent(event, params.bubbles, params.cancelable, params.detail);
return evt; return evt;
} }
CustomEvent.prototype = window.Event.prototype; CustomEvent.prototype = window.Event.prototype;
window.CustomEvent = CustomEvent; window.CustomEvent = CustomEvent;
})(); }());

139
assets/scripts/src/lib/utils.js
View file

@ -1,13 +1,12 @@
/* eslint-disable */ /* eslint-disable */
/** /**
* Capitalises the first letter of each word in a string * Capitalises the first letter of each word in a string
* @param {String} str String to capitalise * @param {String} str String to capitalise
* @return {String} Capitalised string * @return {String} Capitalised string
*/ */
export const capitalise = function(str) { export const capitalise = function(str) {
return str.replace(/\w\S*/g, function(txt) { return str.replace(/\w\S*/g, txt => txt.charAt(0).toUpperCase() + txt.substr(1).toLowerCase());
return txt.charAt(0).toUpperCase() + txt.substr(1).toLowerCase();
});
}; };
/** /**
@ -15,11 +14,11 @@ export const capitalise = function(str) {
* @param {Number} length Length of the string to generate * @param {Number} length Length of the string to generate
* @return {String} String of random chars * @return {String} String of random chars
*/ */
export const generateChars = function (length) { export const generateChars = function(length) {
var chars = ''; let chars = '';
for (var i = 0; i < length; i++) { for (let i = 0; i < length; i++) {
var randomChar = getRandomNumber(0, 36); const randomChar = getRandomNumber(0, 36);
chars += randomChar.toString(36); chars += randomChar.toString(36);
} }
@ -32,8 +31,8 @@ export const generateChars = function (length) {
* @param {String} Prefix for the Id * @param {String} Prefix for the Id
* @return {String} Unique Id * @return {String} Unique Id
*/ */
export const generateId = function (element, prefix) { export const generateId = function(element, prefix) {
var id = element.id || (element.name && (element.name + '-' + generateChars(2))) || generateChars(4); let id = element.id || (element.name && (`${element.name}-${generateChars(2)}`)) || generateChars(4);
id = id.replace(/(:|\.|\[|\]|,)/g, ''); id = id.replace(/(:|\.|\[|\]|,)/g, '');
id = prefix + id; id = prefix + id;
@ -58,7 +57,7 @@ export const getType = function(obj) {
* @return {Boolean} * @return {Boolean}
*/ */
export const isType = function(type, obj) { export const isType = function(type, obj) {
var clas = getType(obj); const clas = getType(obj);
return obj !== undefined && obj !== null && clas === type; return obj !== undefined && obj !== null && clas === type;
}; };
@ -67,24 +66,20 @@ export const isType = function(type, obj) {
* @param {Object} obj Object to be tested * @param {Object} obj Object to be tested
* @return {Boolean} * @return {Boolean}
*/ */
export const isNode = (o) => { export const isNode = o => (
return ( typeof Node === 'object' ? o instanceof Node :
typeof Node === "object" ? o instanceof Node : o && typeof o === 'object' && typeof o.nodeType === 'number' && typeof o.nodeName === 'string'
o && typeof o === "object" && typeof o.nodeType === "number" && typeof o.nodeName === "string"
); );
};
/** /**
* Tests to see if a passed object is an element * Tests to see if a passed object is an element
* @param {Object} obj Object to be tested * @param {Object} obj Object to be tested
* @return {Boolean} * @return {Boolean}
*/ */
export const isElement = (o) => { export const isElement = o => (
return ( typeof HTMLElement === 'object' ? o instanceof HTMLElement : // DOM2
typeof HTMLElement === "object" ? o instanceof HTMLElement : //DOM2 o && typeof o === 'object' && o !== null && o.nodeType === 1 && typeof o.nodeName === 'string'
o && typeof o === "object" && o !== null && o.nodeType === 1 && typeof o.nodeName === "string"
); );
};
/** /**
* Merges unspecified amount of objects into new object * Merges unspecified amount of objects into new object
@ -92,30 +87,30 @@ export const isElement = (o) => {
* @return {Object} Merged object of arguments * @return {Object} Merged object of arguments
*/ */
export const extend = function() { export const extend = function() {
let extended = {}; const extended = {};
let length = arguments.length; const length = arguments.length;
/** /**
* Merge one object into another * Merge one object into another
* @param {Object} obj Object to merge into extended object * @param {Object} obj Object to merge into extended object
*/ */
let merge = function(obj) { const merge = function(obj) {
for (let prop in obj) { for (const prop in obj) {
if (Object.prototype.hasOwnProperty.call(obj, prop)) { if (Object.prototype.hasOwnProperty.call(obj, prop)) {
// If deep merge and property is an object, merge properties // If deep merge and property is an object, merge properties
if (isType('Object', obj[prop])) { if (isType('Object', obj[prop])) {
extended[prop] = extend(true, extended[prop], obj[prop]); extended[prop] = extend(true, extended[prop], obj[prop]);
} else { } else {
extended[prop] = obj[prop]; extended[prop] = obj[prop];
} }
} }
} }
}; };
// Loop through each passed argument // Loop through each passed argument
for (let i = 0; i < length; i++) { for (let i = 0; i < length; i++) {
// store argument at position i // store argument at position i
let obj = arguments[i]; const obj = arguments[i];
// If we are in fact dealing with an object, merge it. // If we are in fact dealing with an object, merge it.
if (isType('Object', obj)) { if (isType('Object', obj)) {
@ -131,15 +126,15 @@ export const extend = function() {
* @return * @return
*/ */
export const whichTransitionEvent = function() { export const whichTransitionEvent = function() {
var t, let t,
el = document.createElement('fakeelement'); el = document.createElement('fakeelement');
var transitions = { const transitions = {
'transition': 'transitionend', transition: 'transitionend',
'OTransition': 'oTransitionEnd', OTransition: 'oTransitionEnd',
'MozTransition': 'transitionend', MozTransition: 'transitionend',
'WebkitTransition': 'webkitTransitionEnd' WebkitTransition: 'webkitTransitionEnd',
} };
for (t in transitions) { for (t in transitions) {
if (el.style[t] !== undefined) { if (el.style[t] !== undefined) {
@ -153,14 +148,14 @@ export const whichTransitionEvent = function() {
* @return * @return
*/ */
export const whichAnimationEvent = function() { export const whichAnimationEvent = function() {
var t, let t,
el = document.createElement('fakeelement'); el = document.createElement('fakeelement');
var animations = { const animations = {
'animation': 'animationend', animation: 'animationend',
'OAnimation': 'oAnimationEnd', OAnimation: 'oAnimationEnd',
'MozAnimation': 'animationend', MozAnimation: 'animationend',
'WebkitAnimation': 'webkitAnimationEnd' WebkitAnimation: 'webkitAnimationEnd',
}; };
for (t in animations) { for (t in animations) {
@ -179,14 +174,12 @@ export const whichAnimationEvent = function() {
* @return {Array} Array of parent elements * @return {Array} Array of parent elements
*/ */
export const getParentsUntil = function(elem, parent, selector) { export const getParentsUntil = function(elem, parent, selector) {
var parents = []; const parents = [];
// Get matches // Get matches
for (; elem && elem !== document; elem = elem.parentNode) { for (; elem && elem !== document; elem = elem.parentNode) {
// Check if parent has been reached // Check if parent has been reached
if (parent) { if (parent) {
const parentType = parent.charAt(0);
var parentType = parent.charAt(0);
// If parent is a class // If parent is a class
if (parentType === '.') { if (parentType === '.') {
@ -213,10 +206,9 @@ export const getParentsUntil = function(elem, parent, selector) {
if (elem.tagName.toLowerCase() === parent) { if (elem.tagName.toLowerCase() === parent) {
break; break;
} }
} }
if (selector) { if (selector) {
var selectorType = selector.charAt(0); const selectorType = selector.charAt(0);
// If selector is a class // If selector is a class
if (selectorType === '.') { if (selectorType === '.') {
@ -243,7 +235,6 @@ export const getParentsUntil = function(elem, parent, selector) {
if (elem.tagName.toLowerCase() === selector) { if (elem.tagName.toLowerCase() === selector) {
parents.push(elem); parents.push(elem);
} }
} else { } else {
parents.push(elem); parents.push(elem);
} }
@ -252,9 +243,8 @@ export const getParentsUntil = function(elem, parent, selector) {
// Return parents if any exist // Return parents if any exist
if (parents.length === 0) { if (parents.length === 0) {
return null; return null;
} else {
return parents;
} }
return parents;
}; };
export const wrap = function(element, wrapper) { export const wrap = function(element, wrapper) {
@ -268,8 +258,8 @@ export const wrap = function(element, wrapper) {
}; };
export const getSiblings = function(elem) { export const getSiblings = function(elem) {
var siblings = []; const siblings = [];
var sibling = elem.parentNode.firstChild; let sibling = elem.parentNode.firstChild;
for (; sibling; sibling = sibling.nextSibling) { for (; sibling; sibling = sibling.nextSibling) {
if (sibling.nodeType === 1 && sibling !== elem) { if (sibling.nodeType === 1 && sibling !== elem) {
siblings.push(sibling); siblings.push(sibling);
@ -317,15 +307,15 @@ export const findAncestorByAttrName = function(el, attr) {
* @return {Function} A function will be called after it stops being called for a given delay * @return {Function} A function will be called after it stops being called for a given delay
*/ */
export const debounce = function(func, wait, immediate) { export const debounce = function(func, wait, immediate) {
var timeout; let timeout;
return function() { return function() {
var context = this, let context = this,
args = arguments; args = arguments;
var later = function() { const later = function() {
timeout = null; timeout = null;
if (!immediate) func.apply(context, args); if (!immediate) func.apply(context, args);
}; };
var callNow = immediate && !timeout; const callNow = immediate && !timeout;
clearTimeout(timeout); clearTimeout(timeout);
timeout = setTimeout(later, wait); timeout = setTimeout(later, wait);
if (callNow) func.apply(context, args); if (callNow) func.apply(context, args);
@ -339,7 +329,7 @@ export const debounce = function(func, wait, immediate) {
* @return {Number} Elements Distance from top of page * @return {Number} Elements Distance from top of page
*/ */
export const getElemDistance = function(el) { export const getElemDistance = function(el) {
var location = 0; let location = 0;
if (el.offsetParent) { if (el.offsetParent) {
do { do {
location += el.offsetTop; location += el.offsetTop;
@ -356,7 +346,7 @@ export const getElemDistance = function(el) {
* @return {Number} Height of element * @return {Number} Height of element
*/ */
export const getElementOffset = function(el, offset) { export const getElementOffset = function(el, offset) {
var elOffset = offset; let elOffset = offset;
if (elOffset > 1) elOffset = 1; if (elOffset > 1) elOffset = 1;
if (elOffset > 0) elOffset = 0; if (elOffset > 0) elOffset = 0;
@ -391,10 +381,9 @@ export const getScrollPosition = function(position) {
if (position === 'bottom') { if (position === 'bottom') {
// Scroll position from the bottom of the viewport // Scroll position from the bottom of the viewport
return Math.max((window.scrollY || window.pageYOffset) + (window.innerHeight || document.documentElement.clientHeight)); return Math.max((window.scrollY || window.pageYOffset) + (window.innerHeight || document.documentElement.clientHeight));
} else {
// Scroll position from the top of the viewport
return (window.scrollY || window.pageYOffset);
} }
// Scroll position from the top of the viewport
return (window.scrollY || window.pageYOffset);
}; };
/** /**
@ -405,7 +394,7 @@ export const getScrollPosition = function(position) {
*/ */
export const isInView = function(el, position, offset) { export const isInView = function(el, position, offset) {
// If the user has scrolled further than the distance from the element to the top of its parent // If the user has scrolled further than the distance from the element to the top of its parent
return this.getScrollPosition(position) > (this.getElemDistance(el) + this.getElementOffset(el, offset)) ? true : false; return this.getScrollPosition(position) > (this.getElemDistance(el) + this.getElementOffset(el, offset));
}; };
/** /**
@ -437,9 +426,9 @@ export const isScrolledIntoView = (el, parent, direction = 1) => {
* @return {String} Sanitised string * @return {String} Sanitised string
*/ */
export const stripHTML = function(html) { export const stripHTML = function(html) {
let el = document.createElement("DIV"); const el = document.createElement('DIV');
el.innerHTML = html; el.innerHTML = html;
return el.textContent || el.innerText || ""; return el.textContent || el.innerText || '';
}; };
/** /**
@ -449,9 +438,9 @@ export const stripHTML = function(html) {
* @return * @return
*/ */
export const addAnimation = (el, animation) => { export const addAnimation = (el, animation) => {
let animationEvent = whichAnimationEvent(); const animationEvent = whichAnimationEvent();
let removeAnimation = () => { const removeAnimation = () => {
el.classList.remove(animation); el.classList.remove(animation);
el.removeEventListener(animationEvent, removeAnimation, false); el.removeEventListener(animationEvent, removeAnimation, false);
}; };
@ -477,9 +466,9 @@ export const getRandomNumber = function(min, max) {
* @return {HTMLElement} Converted node element * @return {HTMLElement} Converted node element
*/ */
export const strToEl = (function() { export const strToEl = (function() {
let tmpEl = document.createElement('div'); const tmpEl = document.createElement('div');
return function(str) { return function(str) {
let cleanedInput = str.trim(); const cleanedInput = str.trim();
let r; let r;
tmpEl.innerHTML = cleanedInput; tmpEl.innerHTML = cleanedInput;
r = tmpEl.children[0]; r = tmpEl.children[0];
@ -501,7 +490,7 @@ export const getWidthOfInput = (input) => {
let width = input.offsetWidth; let width = input.offsetWidth;
if (value) { if (value) {
const testEl = strToEl(`<span>${ value }</span>`); const testEl = strToEl(`<span>${value}</span>`);
testEl.style.position = 'absolute'; testEl.style.position = 'absolute';
testEl.style.padding = '0'; testEl.style.padding = '0';
testEl.style.top = '-9999px'; testEl.style.top = '-9999px';
@ -560,9 +549,7 @@ export const sortByAlpha = (a, b) => {
* 1 for before, * 1 for before,
* 0 for same location * 0 for same location
*/ */
export const sortByScore = (a, b) => { export const sortByScore = (a, b) => a.score - b.score;
return a.score - b.score;
};
/** /**
* Trigger native event * Trigger native event
@ -575,7 +562,7 @@ export const triggerEvent = (element, type, customArgs = null) => {
const event = new CustomEvent(type, { const event = new CustomEvent(type, {
detail: customArgs, detail: customArgs,
bubbles: true, bubbles: true,
cancelable: true cancelable: true,
}); });
return element.dispatchEvent(event); return element.dispatchEvent(event);
@ -594,4 +581,4 @@ export const regexFilter = (value, regex) => {
const expression = new RegExp(regex.source, 'i'); const expression = new RegExp(regex.source, 'i');
return expression.test(value); return expression.test(value);
} };