24 lines
848 B
Lua
24 lines
848 B
Lua
local arrr = require 'arrr'
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local shapeshift = require 'shapeshift'
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return function(...)
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local is = shapeshift.is
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local parse = arrr {
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{ "Output directory", "--output", "-o", 'directory' };
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{ "Input directory", "--input", "-i", 'directory' };
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{ "Copy directory", "--copy", "-c", 'directory', 'repeatable' };
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{ "Include unpublished posts", "--unpublished", "-u", nil };
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{ "Delete everything first", "--delete", "-d" };
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}
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local validate = shapeshift.table {
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output = shapeshift.default("output", is.string);
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input = shapeshift.default(".", is.string);
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copy = shapeshift.default({}, shapeshift.all{
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is.table,
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shapeshift.each(is.string)
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});
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unpublished = shapeshift.default(false, shapeshift.is.boolean);
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delete = shapeshift.default(false, shapeshift.is.boolean);
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}
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return select(2, assert(validate(parse{...})))
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end
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