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Added ability to set a nested value like this: root["A"]["B"] = "C" (issue #352)

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This commit is contained in:
Benoit Blanchon
2016-12-10 14:45:58 +01:00
parent 66c28020c5
commit 1f3e227a8b
4 changed files with 36 additions and 0 deletions
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5
include/ArduinoJson/JsonArraySubscript.hpp
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@ -67,6 +67,11 @@ inline JsonArraySubscript JsonArray::operator[](size_t index) {
return JsonArraySubscript(*this, index);
}
template <typename TImplem>
inline JsonArraySubscript JsonVariantBase<TImplem>::operator[](int index) {
return asArray()[index];
}
template <typename TImplem>
inline const JsonArraySubscript JsonVariantBase<TImplem>::operator[](
int index) const {

8
include/ArduinoJson/JsonVariantBase.hpp
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@ -71,6 +71,7 @@ class JsonVariantBase : public Internals::JsonPrintable<TImpl> {
// Returns the element at specified index if the variant is an array.
// Returns JsonVariant::invalid() if the variant is not an array.
FORCE_INLINE const JsonArraySubscript operator[](int index) const;
FORCE_INLINE JsonArraySubscript operator[](int index);
// Mimics an object.
// Returns the value associated with the specified key if the variant is
@ -83,6 +84,13 @@ class JsonVariantBase : public Internals::JsonPrintable<TImpl> {
operator[](const TString &key) const {
return asObject()[key];
}
template <typename TString>
FORCE_INLINE
typename TypeTraits::EnableIf<Internals::StringFuncs<TString>::has_equals,
JsonObjectSubscript<TString> >::type
operator[](const TString &key) {
return asObject()[key];
}
private:
const TImpl *impl() const {