goto Previous Sibling
Move the cursor to the previous sibling of its current node.
This function may be slower than gotoNextSibling due to how node positions are stored. In the worst case, this will need to iterate through all the children up to the previous sibling node to recalculate its position.
Return
true
if the cursor successfully moved, or false
if there was no previous sibling node.
Move the cursor to the previous sibling of its current node.
This function may be slower than gotoNextSibling due to how node positions are stored. In the worst case, this will need to iterate through all the children up to the previous sibling node to recalculate its position.
Return
true
if the cursor successfully moved, or false
if there was no previous sibling node.
Move the cursor to the previous sibling of its current node.
This function may be slower than gotoNextSibling due to how node positions are stored. In the worst case, this will need to iterate through all the children up to the previous sibling node to recalculate its position.
Return
true
if the cursor successfully moved, or false
if there was no previous sibling node.
Move the cursor to the previous sibling of its current node.
This function may be slower than gotoNextSibling due to how node positions are stored. In the worst case, this will need to iterate through all the children up to the previous sibling node to recalculate its position.
Return
true
if the cursor successfully moved, or false
if there was no previous sibling node.