FastLED 3.10.6
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◆ append() [19/39]

basic_string & fl::basic_string::append ( const float & val,
int precision )

Definition at line 333 of file basic_string.cpp.hpp.

1417 {
1418 char buf[64] = {0};
1419 fl::ftoa(val, buf, precision);
1420 write(buf, fl::strlen(buf));
1421 return *this;
1422}
fl::size write(const fl::u8 *data, fl::size n) FL_NO_EXCEPT
size_t strlen(const char *s) FL_NO_EXCEPT
void ftoa(float value, char *buffer, int precision)
Convert floating point number to string buffer.