gd-bs
Version:
Bootstrap JavaScript, TypeScript and Web Components library.
45 lines (44 loc) • 1.73 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.generateIcon = void 0;
// Generates the html for an icon
var generateIcon = function (svg, height, width, className, placeholders) {
if (height === void 0) { height = 32; }
if (width === void 0) { width = 32; }
// See if placeholders exist
if (typeof (placeholders) === "number" && placeholders > 0) {
// Parse the number of placeholders
for (var i = 0; i < placeholders; i++) {
var regex = new RegExp("\\{" + i + "\\}", "g");
// Replace the placeholder
svg = svg.replace(regex, Math.floor(Date.now() * Math.random()).toString());
}
}
// Get the icon element
var elDiv = document.createElement("div");
elDiv.innerHTML = svg;
var icon = elDiv.firstChild;
if (icon) {
// See if a class name exists
if (className) {
// Parse the class names
var classNames = className.split(' ');
for (var i = 0; i < classNames.length; i++) {
// Add the class name
icon.classList.add(classNames[i]);
}
}
// Make this icon invisible to the screen reader
icon.setAttribute("aria-hidden", "true");
// Set the height/width
icon.setAttribute("height", (height ? height : 32).toString());
icon.setAttribute("width", (width ? width : 32).toString());
// Update the styling
icon.style.pointerEvents = "none";
// Support for IE
icon.setAttribute("focusable", "false");
}
// Return the icon
return icon;
};
exports.generateIcon = generateIcon;