SethTrowbridge/esbuild-wasm-deno
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it works??

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Seth Trowbridge 2025-02-28 11:30:02 -05:00
parent 6a0a110242
commit a57988ada3
2 changed files with 23 additions and 55 deletions
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72
mod.ts
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@ -2,67 +2,35 @@ import * as ESBuild from "https://deno.land/x/esbuild@v0.25.0/wasm.js";
import * as Mapper from "https://esm.sh/esbuild-plugin-importmaps@1.0.0"; // https://github.com/andstellar/esbuild-plugin-importmaps import * as Mapper from "https://esm.sh/esbuild-plugin-importmaps@1.0.0"; // https://github.com/andstellar/esbuild-plugin-importmaps
import Introspect from "./introspect.ts"; import Introspect from "./introspect.ts";
const prefix = "/_dot_importer_/";
const resolvePlugin =(fullPathDir:string):ESBuild.Plugin=>({ const resolvePlugin =(fullPathDir:string):ESBuild.Plugin=>({
name: "resolve-plugin", name: "resolve-plugin",
setup(build) { setup(build) {
build.onResolve({ /*path relative*/ filter: /^(\.\/|\.\.\/).*/ }, (args)=>
{
let resolveRoot = args.importer||fullPathDir;
if(resolveRoot.startsWith(prefix))
{
resolveRoot = resolveRoot.substring(prefix.length);
}
build.onResolve( {/* `/`, `./`, and `../` */ filter:/^(\/|\.\/|\.\.\/).*/}, args=>{
const resolveRoot = args.importer||fullPathDir;
const url = new URL(args.path, resolveRoot).href; const url = new URL(args.path, resolveRoot).href;
const output:ESBuild.OnResolveResult = {
path:prefix + url,
namespace:"local",
}
console.log(`LOCAL RESOLVE`, {args, resolveRoot, output}, "\n");
return output;
});
build.onLoad({ /*wildcard*/ filter: /.*/, namespace:"local" }, async(args)=> {
const fetchPath = args.path.substring(prefix.length); const out = { path:url, namespace:"FULLPATH" };
console.log(`SLASHPATH=>FULLPATH RESOLVE`, {args, out}, "\n");
return out;
} );
console.log(`LOCAL LOADING`, {args, fetchPath}, "\n"); build.onResolve( {/* `file://`, `http://`, and `https://` */ filter:/^(file:\/\/|http:\/\/|https:\/\/).*/}, args=>{
const out = { path:args.path, namespace:"FULLPATH" };
const contents = await fetch(fetchPath).then(r=>r.text()); console.log(`FULLPATH RESOLVE`, {args, out}, "\n");
return out;
return { contents, loader: `tsx` }; } );
});
build.onResolve({/* path abs */ filter:/^\/.*/}, args=>{
console.log(`ABS RESOLVE`, {args}, "\n");
return {
path:args.path,
namespace:"ABS",
}
});
build.onLoad({/*wildcard*/ filter: /.*/, namespace:"ABS"}, async(args)=>{
console.log(`ABS LOADING`, {args}, "\n");
return { contents:"export default 'IDK';", loader: `tsx` };
});
build.onResolve({ /* path HTTP */ filter: /^https?:\/\// }, args => {
console.log(`REMOTE RESOLVE`, args);
return { path: args.path, namespace:"REMOTE", pluginData:{origin:new URL(args.path).origin} };
});
build.onLoad({ /*wildcard*/ filter: /.*/, namespace:"REMOTE" }, async(args)=> {
console.log(`REMOTE LOADING`, {args}, "\n");
build.onLoad(
{/* `file://`, `http://`, and `https://` */ filter:/^(file:\/\/|http:\/\/|https:\/\/).*/},
async(args)=>
{
const contents = await fetch(args.path).then(r=>r.text()); const contents = await fetch(args.path).then(r=>r.text());
const out = { contents, loader: `tsx` };
return { contents, loader: `tsx` }; console.log(`FULLPATH LOAD`, {args, out:{...out, contents:contents.substring(0, 100)}}, "\n");
}); return out;
} );
}, },
}); });
@ -94,7 +62,7 @@ export default async function(directory, buildOptions={}, importMap)
...buildOptions, ...buildOptions,
plugins: [ plugins: [
resolvePlugin(directory), resolvePlugin(directory),
//Mapper.importmapPlugin(importMap) as ESBuild.Plugin, Mapper.importmapPlugin(importMap) as ESBuild.Plugin,
...buildOptions.plugins||[] ...buildOptions.plugins||[]
] ]
}; };

4
what/include.ts
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@ -1,5 +1,5 @@
import * as LO from "https://esm.sh/lodash@4.17.21"; import * as React from "react";
console.log(LO); console.log(React);
export default "HELLO"; export default "HELLO";