31 lines
1.3 KiB
Plaintext
31 lines
1.3 KiB
Plaintext
require "lib/metaprogramming.nom"
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# Moonscript!
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macro block [moonscript block %moonscript_code] =:
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lua block ".."
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|local parse, compile = require('moonscript.parse'), require('moonscript.compile')
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|local moon_code = compiler:tree_to_value(vars.moonscript_code, vars)
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|local tree, err = parse.string(moon_code)
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|if not tree then
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| compiler:error("Failed to parse moonscript: "..err)
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|end
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|local lua_code, err, pos = compile.tree(tree)
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|if not lua_code then
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| compiler:error(compile.format_error(err, pos, moon_code))
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|end
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|return "do\\n"..lua_code.."\\nend"
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macro [moonscript %moonscript_code] =:
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lua block ".."
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|local parse, compile = require('moonscript.parse'), require('moonscript.compile')
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|local moon_code = compiler:tree_to_value(vars.moonscript_code, vars)
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|local tree, err = parse.string(moon_code)
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|if not tree then
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| compiler:error("Failed to parse moonscript: "..err)
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|end
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|local lua_code, err, pos = compile.tree(tree)
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|if not lua_code then
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| compiler:error(compile.format_error(err, pos, moon_code))
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|end
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|return "(function(compiler, vars)\\n"..lua_code.."\\nend)(compiler, vars)"
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