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Simplify and optimize character printing in format.h.

This commit is contained in:
levlam 2023-08-08 17:18:21 +03:00
parent 7532774bf0
commit 572455ea54
1 changed files with 6 additions and 6 deletions
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12
tdutils/td/utils/format.h
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@ -216,7 +216,7 @@ struct Array {
template <class ArrayT>
StringBuilder &operator<<(StringBuilder &stream, const Array<ArrayT> &array) {
bool first = true;
stream << Slice("{");
stream << '{';
for (auto &x : array.ref) {
if (!first) {
stream << Slice(", ");
@ -224,12 +224,12 @@ StringBuilder &operator<<(StringBuilder &stream, const Array<ArrayT> &array) {
stream << x;
first = false;
}
return stream << Slice("}");
return stream << '}';
}
inline StringBuilder &operator<<(StringBuilder &stream, const Array<vector<bool>> &array) {
bool first = true;
stream << Slice("{");
stream << '{';
for (bool x : array.ref) {
if (!first) {
stream << Slice(", ");
@ -237,7 +237,7 @@ inline StringBuilder &operator<<(StringBuilder &stream, const Array<vector<bool>
stream << x;
first = false;
}
return stream << Slice("}");
return stream << '}';
}
template <class ArrayT>
@ -254,7 +254,7 @@ struct Tagged {
template <class ValueT>
StringBuilder &operator<<(StringBuilder &stream, const Tagged<ValueT> &tagged) {
return stream << "[" << tagged.tag << ":" << tagged.ref << "]";
return stream << '[' << tagged.tag << ':' << tagged.ref << ']';
}
template <class ValueT>
@ -327,7 +327,7 @@ using format::tag;
template <class A, class B>
StringBuilder &operator<<(StringBuilder &sb, const std::pair<A, B> &p) {
return sb << "[" << p.first << ";" << p.second << "]";
return sb << '[' << p.first << ';' << p.second << ']';
}
template <class T>