src/main/java/org/apache/commons/text/StrBuilder.java [1792:1809]:
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
    public boolean equalsIgnoreCase(final StrBuilder other) {
        if (this == other) {
            return true;
        }
        if (this.size != other.size) {
            return false;
        }
        final char[] thisBuf = this.buffer;
        final char[] otherBuf = other.buffer;
        for (int i = size - 1; i >= 0; i--) {
            final char c1 = thisBuf[i];
            final char c2 = otherBuf[i];
            if (c1 != c2 && Character.toUpperCase(c1) != Character.toUpperCase(c2)) {
                return false;
            }
        }
        return true;
    }
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -



src/main/java/org/apache/commons/text/TextStringBuilder.java [1950:1967]:
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
    public boolean equalsIgnoreCase(final TextStringBuilder other) {
        if (this == other) {
            return true;
        }
        if (this.size != other.size) {
            return false;
        }
        final char[] thisBuf = this.buffer;
        final char[] otherBuf = other.buffer;
        for (int i = size - 1; i >= 0; i--) {
            final char c1 = thisBuf[i];
            final char c2 = otherBuf[i];
            if (c1 != c2 && Character.toUpperCase(c1) != Character.toUpperCase(c2)) {
                return false;
            }
        }
        return true;
    }
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -