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snippets: Add urldecode

This commit is contained in:
Mattias Wadman 2021-08-19 17:46:43 +02:00
parent 50d00d823d
commit 79a1aea1d0

View File

@ -12,6 +12,18 @@ def flac_dump:
, (.. | select(._format == "flac_frame"))
] | bits;
def urldecode:
gsub(
"%(?<c>..)";
( .c
| ascii_downcase
| explode
| map(.-48 | if .>=49 then .-39 else . end)
| [.[0]*16+.[1]]
| implode
)
);
def radix62sp: radix(62; "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"; {
"0": 0, "1": 1, "2": 2, "3": 3,"4": 4, "5": 5, "6": 6, "7": 7, "8": 8, "9": 9,
"a": 10, "b": 11, "c": 12, "d": 13, "e": 14, "f": 15, "g": 16,