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18 lines
606 B
Ruby
18 lines
606 B
Ruby
require "./lib/extism"
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require "json"
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# a Context provides a scope for plugins to be managed within. creating multiple contexts
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# is expected and groups plugins based on source/tenant/lifetime etc.
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# We recommend you use `Extism.with_context` unless you have a reason to keep your context around.
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# If you do you can create a context with `Extism#new`, example: `ctx = Extism.new`
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Extism.with_context do |ctx|
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manifest = {
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:wasm => [{ :path => "code.wasm" }],
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}
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plugin = ctx.plugin(manifest)
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res = JSON.parse(plugin.call("count_vowels", ARGV[0] || "this is a test"))
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puts res["count"]
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end
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