svelte-fa/dist/utils.js

Tiny FontAwesome component for Svelte

export function setCustomFontSize(element, size) {
    if (size && size !== "lg" && size !== "sm" && size !== "xs") {
        element.style.fontSize = size.replace("x", "em");
    }
    else {
        element.style.fontSize = "";
    }
}
export function getTransform(scale, translateX, translateY, rotate, flip, translateTimes = 1, translateUnit = "", rotateUnit = "") {
    let flipX = 1;
    let flipY = 1;
    if (flip) {
        if (flip == "horizontal") {
            flipX = -1;
        }
        else if (flip == "vertical") {
            flipY = -1;
        }
        else {
            flipX = flipY = -1;
        }
    }
    if (typeof scale === "string") {
        scale = parseFloat(scale);
    }
    if (typeof translateX === "string") {
        translateX = parseFloat(translateX);
    }
    if (typeof translateY === "string") {
        translateY = parseFloat(translateY);
    }
    const x = `${translateX * translateTimes}${translateUnit}`;
    const y = `${translateY * translateTimes}${translateUnit}`;
    let output = `translate(${x},${y}) scale(${flipX * scale},${flipY * scale})`;
    if (rotate) {
        output += ` rotate(${rotate}${rotateUnit})`;
    }
    return output;
}