INNER CODE UNIT · TypeScript

getLineFromPos

pgilad/leasot · src/lib/utils/index.ts:7

export const getLineFromPos = (str: string, pos: number) => {
    if (pos === 0) {
        return 1;
    }
    //adjust for negative pos
    if (pos < 0) {
        pos = str.length + pos;
    }
    const lines = eol.split(str.substr(0, pos));
    return lines.length;
};

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