Method fromString

src/core/scrollableTextArea.cpp:110–126

}

void ScrollableTextArea::fromString(const String &text) {
    clear();
    int startIdx = 0;
    int endIdx = 0;

    while (endIdx < text.length()) {
        if (text[endIdx] == '\n') {
            addLine(text.substring(startIdx, endIdx));
            startIdx = endIdx + 1;
        }

        endIdx++;
    }

    // Add the last line if there’s remaining text (text does not ends with \n)
    if (startIdx < text.length()) { addLine(text.substring(startIdx, endIdx)); }
}

// for devices it will act as a scrollable text area
void ScrollableTextArea::addLine(const String &text) {