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Diffstat (limited to 'tests/custom/03_stdlib/07_hex')
| -rw-r--r-- | tests/custom/03_stdlib/07_hex | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/tests/custom/03_stdlib/07_hex b/tests/custom/03_stdlib/07_hex new file mode 100644 index 0000000..419970c --- /dev/null +++ b/tests/custom/03_stdlib/07_hex @@ -0,0 +1,33 @@ +The `hex()` function converts the given hexadecimal string into a signed +integer value and returns the resulting number. + +Returns `NaN` if the given argument is not a string, an empty string or +a string containing non-hexadecimal digits. + +-- Testcase -- +{% + printf("%.J\n", [ + hex(), + hex(false), + hex(123), + hex(""), + hex("invalid"), + hex("deaf"), + hex("0x1000"), + hex("ffffffffffffffff") + ]); +%} +-- End -- + +-- Expect stdout -- +[ + "NaN", + "NaN", + "NaN", + "NaN", + "NaN", + 57007, + 4096, + 9223372036854775807 +] +-- End -- |