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Utilities: Implement
slugify
using AK/Slugify
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/* | ||
* Copyright (c) 2023, Gurkirat Singh <tbhaxor@gmail.com> | ||
* | ||
* SPDX-License-Identifier: BSD-2-Clause | ||
*/ | ||
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#include <AK/Error.h> | ||
#include <AK/Slugify.h> | ||
#include <AK/String.h> | ||
#include <AK/Vector.h> | ||
#include <LibCore/ArgsParser.h> | ||
#include <LibMain/Main.h> | ||
#include <LibUnicode/Normalize.h> | ||
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ErrorOr<int> serenity_main(Main::Arguments arguments) | ||
{ | ||
Vector<String> inputs; | ||
String output_type; | ||
String glue; | ||
bool spa; | ||
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Core::ArgsParser parser; | ||
parser.set_general_help("Slugify is a simple text to slug transform utility\n$ slugify 'Serenity is a cool ### PROject123.'"); | ||
parser.add_option(output_type, "Output format to choose from 'md', 'html', 'plain'. (default: md)", "format", 'f', "FORMAT"); | ||
parser.add_option(glue, "Specify delimiter to join the parts. (default: -)", "glue", 'g', "GLUE"); | ||
parser.add_option(spa, "Prepends hash/pound symble (#) to the slugified string when set, otherwise slash (/). Useful for markdowns like in GitHub (default: false)", "single-page", 's'); | ||
parser.add_positional_argument(inputs, "Input strings to be slugified.", "inputs"); | ||
if (!parser.parse(arguments)) { | ||
parser.print_usage(stderr, arguments.strings[0]); | ||
return 1; | ||
} | ||
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char cglue = glue.is_empty() ? '-' : static_cast<char>(*glue.code_points().begin()); | ||
auto prepend_char = spa ? '#' : '/'; | ||
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for (auto& input : inputs) { | ||
auto slugified = TRY(slugify(Unicode::normalize(input, Unicode::NormalizationForm::NFD), cglue)); | ||
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if (output_type.is_empty() || output_type == "md") { | ||
outln("[{}]({}{})", input, prepend_char, slugified); | ||
} else if (output_type == "html") { | ||
outln("<a href='{}{}'>{}</a>", prepend_char, slugified, input); | ||
} else { | ||
outln("{}{}", prepend_char, input); | ||
} | ||
} | ||
return 0; | ||
} |