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Procyon \u003cimg width=\"30%\" align=\"right\" src=\"doc/img/logo.svg\"/\u003e\n\nProcyon is a simple object notation. It's a little more than\n[JSON][json] and a lot less than [YAML][yaml]. For a quick introduction,\nsee [lang.pn][lang].\n\n[json]: http://json.org\n[yaml]: http://yaml.org\n[lang]: doc/lang.pn\n\n* [Types](#types)\n* [Tools](#types)\n  * [pnfmt](#pnfmt)\n  * [pn2json](#pn2json)\n* [Extras](#extras)\n\n### Repository Structure\n\n| Language  | Source                    |\n|-----------|---------------------------|\n| C         | [src/c](src/c)            |\n| C++       | [src/cpp](src/cpp)        |\n| Python    | [src/python](src/python)  |\n\n## Types\n\nThere are eight Procyon types:\n\n\u003ctable\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eGroup\u003c/td\u003e\n    \u003ctd\u003eSubgroup\u003c/td\u003e\n    \u003ctd\u003eType\u003c/td\u003e\n    \u003ctd\u003eDescription\u003c/td\u003e\n    \u003ctd\u003eShort form\u003c/td\u003e\n  \u003c/tr\u003e\n  \u003ctr\u003e\n    \u003ctd rowspan=\"4\"\u003eScalar\u003c/td\u003e\n    \u003ctd rowspan=\"2\"\u003eConst\u003c/td\u003e\n    \u003ctd\u003eNull\u003c/td\u003e\n    \u003ctd\u003eNothing\u003c/td\u003e\n    \u003ctd\u003e\u003ctt\u003enull\u003c/tt\u003e\u003c/td\u003e\n  \u003c/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eBoolean\u003c/td\u003e\n    \u003ctd\u003eTrue/False\u003c/td\u003e\n    \u003ctd\u003e\u003ctt\u003etrue\u003c/tt\u003e, \u003ctt\u003efalse\u003c/tt\u003e\u003c/td\u003e\n  \u003c/tr\u003e\n  \u003ctr\u003e\n    \u003ctd rowspan=\"2\"\u003eNumeric\u003c/td\u003e\n    \u003ctd\u003eInteger\u003c/td\u003e\n    \u003ctd\u003eSigned, 64-bit\u003c/td\u003e\n    \u003ctd\u003e\u003ctt\u003e0\u003c/tt\u003e, \u003ctt\u003e1\u003c/tt\u003e, \u003ctt\u003e-99\u003c/tt\u003e\u003c/td\u003e\n  \u003c/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eFloat\u003c/td\u003e\n    \u003ctd\u003eIEEE 754 double\u003c/td\u003e\n    \u003ctd\u003e\u003ctt\u003e0.0\u003c/tt\u003e, \u003ctt\u003e1e100\u003c/tt\u003e, \u003ctt\u003e-inf\u003c/tt\u003e, \u003ctt\u003enan\u003c/tt\u003e\u003c/td\u003e\n  \u003c/tr\u003e\n  \u003ctr\u003e\n    \u003ctd rowspan=\"4\"\u003eVector\u003c/td\u003e\n    \u003ctd rowspan=\"2\"\u003eRaw\u003c/td\u003e\n    \u003ctd\u003eData\u003c/td\u003e\n    \u003ctd\u003eBinary data\u003c/td\u003e\n    \u003ctd\u003e\u003ctt\u003e$\u003c/tt\u003e, \u003ctt\u003e$ff0000\u003c/tt\u003e\u003c/td\u003e\n  \u003c/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eString\u003c/td\u003e\n    \u003ctd\u003eUnicode\u003c/td\u003e\n    \u003ctd\u003e\u003ctt\u003e\"\"\u003c/tt\u003e, \u003ctt\u003e\"\\u270c!\"\u003c/tt\u003e, \u003ctt\u003e\"🍱\"\u003c/tt\u003e\u003c/td\u003e\n  \u003c/tr\u003e\n  \u003ctr\u003e\n    \u003ctd rowspan=\"2\"\u003eSequence\u003c/td\u003e\n    \u003ctd\u003eArray\u003c/td\u003e\n    \u003ctd\u003eOrdered list\u003c/td\u003e\n    \u003ctd\u003e\u003ctt\u003e[1, true, 3.0]\u003c/tt\u003e\u003c/td\u003e\n  \u003c/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eMap\u003c/td\u003e\n    \u003ctd\u003eKey-value pairs\u003c/td\u003e\n    \u003ctd\u003e\u003ctt\u003e{b: false, i: 0}\u003c/tt\u003e\u003c/td\u003e\n  \u003c/tr\u003e\n\u003c/table\u003e\n\nIn addition to short form, the four vector types have a long form:\n\n\u003ctable\u003e\n  \u003ctr\u003e\n    \u003cth\u003eData\u003c/th\u003e\n    \u003cth\u003eString\u003c/th\u003e\n    \u003cth\u003eArray\u003c/th\u003e\n    \u003cth\u003eMap\u003c/th\u003e\n  \u003c/tr\u003e\n  \u003ctr\u003e\n    \u003ctd valign=\"top\"\u003e\n      \u003cpre\u003e$ 01234657\u0026#xa;$ 89abcdef\u0026#xa;$ 01234567\u0026#xa;$ 89abcdef\u003c/pre\u003e\n    \u003c/td\u003e\n    \u003ctd valign=\"top\"\u003e\n      \u003cpre\u003e\u0026gt; Soft-wrap with “\u0026gt;”\u0026#xa;| Hard-wrap with “|”\u0026#xa;\u0026gt; Final \\n unless “!”\u0026#xa!\u003c/pre\u003e\n    \u003c/td\u003e\n    \u003ctd valign=\"top\"\u003e\n      \u003cpre\u003e* \"Bullets\"\u0026#xa;* \"Use “*”\"\u003c/pre\u003e\n    \u003c/td\u003e\n    \u003ctd valign=\"top\"\u003e\n      \u003cpre\u003ekey: \"unqoted\"\u0026#xa;\"\\\"\": \"quoted\"\u003c/pre\u003e\n    \u003c/td\u003e\n  \u003c/tr\u003e\n\u003c/table\u003e\n\n## Tools\n\n### pnfmt\n\nProcyon notation has a standard style and format. The `pnfmt` tool will\nautomatically convert files to the standard style and rewrap strings for\nreadability.\n\n    usage: pnfmt [-i | -o OUT] [IN]\n\n    options:\n     -i, --in-place               format file in-place\n     -o, --output=FILE            write output to path\n     -h, --help                   show this help screen\n\n### pn2json\n\npn2json converts Procyon to JSON, with a few conversions for unsupported\ntypes and values:\n\n|Procyon  |JSON    |\n|---------|--------|\n|`inf`    |`1e999` |\n|`nan`    |`null`  |\n|`$0123`  |`\"0123\"`|\n\n    usage: pn2json [options] [FILE.pn]\n\n    options:\n         --traditional            format JSON traditionally (default)\n         --comma-first            format JSON with comma first\n     -m, --minify                 minify JSON\n     -r, --root                   print root string or data instead of JSON\n     -h, --help                   show this help screen\n\n## Extras\n\n| For       | Source                          |\n|-----------|---------------------------------|\n| lldb      | [misc/lldb](misc/lldb)          |\n| pygments  | [misc/pygments](misc/pygments)  |\n| vim       | [misc/vim](misc/vim)            |\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Farescentral%2Fprocyon","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Farescentral%2Fprocyon","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Farescentral%2Fprocyon/lists"}