How to resolve the algorithm URL decoding step by step in the langur programming language
Published on 12 May 2024 09:40 PM
How to resolve the algorithm URL decoding step by step in the langur programming language
Table of Contents
Problem Statement
This task (the reverse of URL encoding and distinct from URL parser) is to provide a function or mechanism to convert an URL-encoded string into its original unencoded form.
Let's start with the solution:
Step by Step solution about How to resolve the algorithm URL decoding step by step in the langur programming language
Source code in the langur programming language
val .helper = f(.s) b2s map f toNumber(.x, 16), rest split "%", .s
val .decode = f(.s) replace .s, re/(%[0-9A-Fa-f]{2})+/, .helper
writeln .decode("http%3A%2F%2Ffoo%20bar%2F")
writeln .decode("google.com/search?q=%60Abdu%27l-Bah%C3%A1")
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