a936d8968f
Extends the Wasm ESM Integration for importing WebAssembly modules in either the source phase or instance phase to support importing static JS string constants from the special import name `wasm:js/string-constants`. PR-URL: https://github.com/nodejs/node/pull/62198 Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
37 lines
No EOL
1.2 KiB
WebAssembly Text Format
37 lines
No EOL
1.2 KiB
WebAssembly Text Format
;; Test WASM module using js-string builtins
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(module
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;; Import js-string builtins with correct signatures
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(import "wasm:js-string" "length" (func $string_length (param externref) (result i32)))
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(import "wasm:js-string" "concat" (func $string_concat (param externref externref) (result (ref extern))))
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(import "wasm:js-string" "equals" (func $string_equals (param externref externref) (result i32)))
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;; Import a string constant via importedStringConstants
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(import "wasm:js/string-constants" "hello" (global $hello externref))
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;; Export functions that use the builtins
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(export "getLength" (func $get_length))
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(export "concatStrings" (func $concat_strings))
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(export "compareStrings" (func $compare_strings))
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(export "getHello" (func $get_hello))
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(func $get_length (param $str externref) (result i32)
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local.get $str
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call $string_length
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)
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(func $concat_strings (param $str1 externref) (param $str2 externref) (result (ref extern))
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local.get $str1
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local.get $str2
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call $string_concat
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)
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(func $compare_strings (param $str1 externref) (param $str2 externref) (result i32)
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local.get $str1
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local.get $str2
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call $string_equals
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)
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(func $get_hello (result externref)
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global.get $hello
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)
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) |