36 lines
499 B
Markdown
36 lines
499 B
Markdown
# Env Reader
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This is a library to read .env files.
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## Usage
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- *make lib*
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```cpp
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#include <expected>
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#include <string>
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#include <print>
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#include "env.hpp"
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using std::unexpected;
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using std::expected;
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using std::println;
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using std::string;
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int main() {
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Env env;
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env.loadEnv("");
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expected<string, string> result = env.get("FIRST");
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if (!result.has_value()) {
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println("{}", result.error());
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return 1;
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}
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println("{}", result.value());
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return 0;
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}
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```
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