isLikelyMinified.js

isLikelyMinified.js.carbide.md

isLikelyMinified.js

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cell0.js

function isLikelyMinified(content) {
    let whiteSpaceCount = 0;
    let ratio = 0;

    let i = 0;
    let size = Math.min(5000, content.length);
    for (; i < size; i++) {
        let char = content[i];

        if (char === " ")
            whiteSpaceCount++;
        else if (char === "\t")
            whiteSpaceCount += 4;
        else if (char === "\n")
            whiteSpaceCount += 8;

        if (i >= 500) {
            ratio = whiteSpaceCount / i;
    		if (ratio < 0.05)
                return true;
        }
    }

    ratio = whiteSpaceCount / i;

    return ratio < 0.1;
}

isLikelyMinified("rastarstrastarstrast");
isLikelyMinified("a \na \nc");