24 lines
1.2 KiB
Markdown
24 lines
1.2 KiB
Markdown
# Fun Examples
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This directory contains small, pure Fun examples organized by topic.
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How to run:
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- Build the interpreter once: `cmake --build ./build_debug --target fun`
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- Execute an example: `./build_debug/fun ./examples/<path>.fun`
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- For CGI examples under `examples/data/htdocs`, start one of the blocking HTTP servers from `examples/blocking/` and visit the URL noted in the file headers.
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Categories:
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- basics: hello_world, fizzbuzz, fibonacci, collections
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- strings: split_join_trim, templating_min, urlencode_decode
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- io: read_write_file, csv_reader (uses examples/io/sample.csv), word_count
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- algos: sort_and_search, deduplicate, stack_queue
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- cli: env_echo, args_parse (parse ARGS env)
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- net: tcp_echo_server, tcp_echo_client, http_static_server (blocking)
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- data/htdocs (CGI): hello.fun, info.fun, counter.fun, form_post.fun, redirect.fun, json_like_api.fun
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- compose: run_other_fun, pipeline
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- patterns: assert_like, logging_min
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- snippets: escape_html_demo, maps_iterate
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Notes:
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- Scripts that start servers (tcp_echo_server, http_static_server, http_server_cgi*.fun) are blocking; run them in a separate terminal.
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- Some examples rely on stdlib includes; if needed, set `FUN_LIB_DIR=./lib` before running.
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