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xo-reader2: + pretty-printing for ParserResult + use in utest

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Roland Conybeare 2026-01-20 12:40:26 -05:00
commit 6ccb69c693
1 changed files with 15 additions and 0 deletions
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15
include/xo/indentlog/print/ppconfig.hpp
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@ -16,6 +16,21 @@ namespace xo {
* Need one read-only instance of this to invoke pretty printer
**/
struct ppconfig {
/** @defgroup ppconfig-ctors ppconfig constructors **/
///@{
/** config to use pretty printer in degenerate form:
* In this form right margin is absurdly far away,
* so should not be forced to use multiple lines.
*
* Note this won't prevent a printer from returning -1
**/
static inline ppconfig ugly() {
return ppconfig { .right_margin_ = 99999999, .indent_width_ = 0, .assert_indent_threshold = 10 };
}
///@}
/** @defgroup ppconfig-instance-vars ppconfig instance variables **/
///@{