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Merge branch 'master' into string-view

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ToruNiina
2019-04-23 23:32:08 +09:00
parent 37aa2739a5 6185dfee14
commit 408b7bf35e
4 changed files with 19 additions and 7 deletions
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@@ -609,9 +609,11 @@ toml::value operator""_toml(const char* str, std::size_t len);
Access to the operator can be gained with `using namespace toml::literals;`,
`using namespace toml::toml_literals`, and `using namespace toml::literals::toml_literals`.
Note that since it allows a bare value without a key, it is difficult to distinguish
arrays and table definitions.
Currently, it parses `[1]` as a table definition if there are no commas.
Note that a key that is composed only of digits is allowed in TOML.
And, unlike the file parser, toml-literal allows a bare value without a key.
Thus it is difficult to distinguish arrays having integers and definitions of
tables that are named as digits.
Currently, literal `[1]` becomes a table named "1".
To ensure a literal to be considered as an array with one element, you need to
add a comma after the first element (like `[1,]`).
@@ -621,8 +623,8 @@ add a comma after the first element (like `[1,]`).
"[[1,2,3]]"_toml; // This is an array of arrays
"[[table]]"_toml; // This is a table that has an array of tables inside.
"[[1]]"_toml; // This is ambiguous.
// Currently, it becomes a table taht has array of table "1".
"[[1]]"_toml; // This literal is ambiguous.
// Currently, it becomes a table that has array of table "1".
"1 = [{}]"_toml; // This is a table that has an array of table named 1.
"[[1,]]"_toml; // This is an array of arrays.
"[[1],]"_toml; // ditto.