Open an element of the specified name.
Declared in <balxml_formatter_prettyimpl.h>
static
std::ostream&
openElement(
std::ostream& stream,
State* state,
std::string_view const& name,
WhitespaceType::Enum whitespaceMode = WhitespaceType::e_PRESERVE_WHITESPACE);Open an element of the specified name at current indent level with the optionally specified whitespace constraint whitespaceMode for its textual data to the specified stream, with formatting depending on the specified state, and update state accordingly, incrementing the indent level. Return the stream. whitespaceMode constrains how textual data is written with addListData for the current element, but not its nested elements. The behavior is undefined if openElement is called after the root element is closed and there is no subsequent call to reset.
a reference to the modifiable stream
| Name | Description |
|---|---|
| stream | output stream to write to |
| state | formatter state to update |
| name | name of the element to open |
| whitespaceMode | whitespace constraint for the element's data |