1 The `uchr()` function takes a series of code point values and turns them 2 into an UTF-8 encoded string. The resulting string will have as many 3 characters as there were arguments to the function. The number of bytes 4 per character varies between 1 to 4, depending on the code point value. 5 6 Invalid numeric arguments or arguments being out of range 0-0x10FFFF will 7 be encoded as the Unicode replacement character 0xFFFD. 8 9 Returns the resulting UTF-8 string. 10 11 -- Testcase -- 12 {{ uchr(0x2600, 0x2601, 0x2602) }} 13 {{ uchr("inval", -1, 0xffffffff) }} 14 -- End -- 15 16 -- Expect stdout -- 17 ☀☁☂ 18 ��� 19 -- End --
This page was automatically generated by LXR 0.3.1. • OpenWrt