Function cleanLine

src/lineCache.ts:49–68

(text: string)

}

export function cleanLine(text: string): string {
    let cleaned = '';
    let withinQuotes = null;
    for (let i = 0; i < text.length; i++) {
        const c = text[i];
        if (isQuote(c)) {
            if (withinQuotes === null) {
                withinQuotes = c;
            } else if (withinQuotes === c) {
                withinQuotes = null;
            }
        }
        if (isComment(c) && !withinQuotes) {
            break;
        }

        cleaned += c;
    }
    return (cleaned.trimEnd());
}

function doesLineEndInOperator(text: string) {
    const endingOperatorIndex = text.search(/(\(|,|\+|!|\$|\^|&|\*|-|=|:|~|\||\/|\?|<|>|%.*%)(\s*|\s*#.*)$/);