mirror of
https://github.com/jaandrle/deka-dom-el
synced 2025-04-03 04:25:53 +02:00
108 lines
2.8 KiB
JavaScript
108 lines
2.8 KiB
JavaScript
#!/usr/bin/env -S npx nodejsscript
|
|
const css= echo.css`
|
|
.info{ color: gray; }
|
|
`;
|
|
|
|
export async function build({ files, filesOut, minify= "partial", iife= true }){
|
|
for(const file_root of files){
|
|
const file= file_root+".js";
|
|
echo(`Processing ${file} (minified: ${minify})`);
|
|
const out= filesOut(file);
|
|
const esbuild_output= buildEsbuild({ file, out, minify });
|
|
echoVariant(esbuild_output.stderr.split("\n")[1].trim()+ " (esbuild)");
|
|
|
|
const file_dts= file_root+".d.ts";
|
|
const file_dts_out= filesOut(file_dts);
|
|
echoVariant(file_dts_out, true);
|
|
buildDts({
|
|
bundle: out,
|
|
entry: file_dts,
|
|
});
|
|
echoVariant(file_dts_out);
|
|
|
|
if(iife) toIIFE(file, file_root);
|
|
}
|
|
return 0;
|
|
|
|
async function toIIFE(file, file_root){
|
|
const name= "iife";
|
|
const out= filesOut(file_root+".js", name);
|
|
|
|
const params= [
|
|
"--format=iife",
|
|
"--global-name=dde",
|
|
];
|
|
const dde_output= buildEsbuild({ file, out, minify, params });
|
|
echoVariant(`${out} (${file} → globalThis.${name})`)
|
|
|
|
const file_dts= file_root+".d.ts";
|
|
const file_dts_out= filesOut(file_dts, name);
|
|
echoVariant(file_dts_out, true);
|
|
buildDts({
|
|
name,
|
|
bundle: out,
|
|
entry: file_dts,
|
|
})
|
|
echoVariant(file_dts_out);
|
|
|
|
return dde_output;
|
|
}
|
|
}
|
|
export function buildDts({ bundle, entry, name }){
|
|
const out= bundle.slice(0, bundle.lastIndexOf("."))+".d.ts";
|
|
const dts_b_g_output= s.run([
|
|
"npx dts-bundle-generator",
|
|
"--silent",
|
|
"-o ::out::",
|
|
!name ? false : ("--umd-module-name "+name),
|
|
"--inline-declare-global",
|
|
"::entry::"
|
|
].filter(Boolean).join(" "), { out, entry });
|
|
return dts_b_g_output;
|
|
}
|
|
class ErrorEsbuild extends Error{
|
|
constructor({ code, stderr }){
|
|
super(stderr);
|
|
this.code= code;
|
|
this.stderr= stderr;
|
|
}
|
|
}
|
|
function buildEsbuild({ file, out, minify= "partial", params= [] }){
|
|
try {
|
|
return esbuild({ file, out, minify, params });
|
|
} catch(e){
|
|
if(e instanceof ErrorEsbuild)
|
|
return $.exit(e.code, echo(e.stderr));
|
|
throw e;
|
|
}
|
|
}
|
|
export function esbuild({ file, out, minify= "partial", params= [] }){
|
|
const esbuild_output= s.$().run([
|
|
"npx esbuild '::file::'",
|
|
"--platform=neutral",
|
|
"--bundle",
|
|
minifyOption(minify),
|
|
"--legal-comments=inline",
|
|
"--packages=external",
|
|
...params,
|
|
"--outfile='::out::'"
|
|
].filter(Boolean).join(" "), { file, out });
|
|
if(esbuild_output.code)
|
|
throw new ErrorEsbuild(esbuild_output);
|
|
pipe(
|
|
f=> f.replace(/^ +/gm, m=> "\t".repeat(m.length/2)),
|
|
f=> s.echo(f).to(out)
|
|
)(s.cat(out));
|
|
return esbuild_output;
|
|
}
|
|
/** @param {"no"|"full"|"partial"} level */
|
|
function minifyOption(level= "partial"){
|
|
if("no"===level) return undefined;
|
|
if("full"===level) return "--minify";
|
|
return "--minify-syntax --minify-identifiers";
|
|
}
|
|
function echoVariant(name, todo= false){
|
|
if(todo) return echo.use("-R", "~ "+name);
|
|
return echo("%c✓ "+name, css.info);
|
|
}
|