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Code Issues Releases Wiki Activity

improve bundle compatibility

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This commit is contained in:
Thomas Wilkerling
2025-03-12 21:58:21 +01:00
parent 844ee07e3c
commit 4b9900560a
26 changed files with 712 additions and 642 deletions
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21
task/build.js
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@@ -274,8 +274,8 @@ else (async function(){
if(file.endsWith(".js")){
if(language_out === "ECMASCRIPT5_STRICT" && file === "keystore.js"){
let content = fs.readFileSync("src/" + file, "utf8");
let content = fs.readFileSync("src/" + file, "utf8");
content = content.substring(0, content.indexOf("function lcg64"));
content += "function lcg64(str){ throw new Error('The keystore is limited to 32 for EcmaScript5'); }";
fs.writeFileSync("tmp/keystore.js",
@@ -285,7 +285,15 @@ else (async function(){
// "/** @constructor */ export function KeystoreArray(arg){}; KeystoreArray.prototype.push = function(arg){};"
);
}
else if(file === "worker.js"){
let content = fs.readFileSync("src/" + file, "utf8");
// add the eval wrapper
content = content.replace("import.meta.url", '(1,eval)("import.meta.url")');
fs.writeFileSync("tmp/worker.js", content);
}
else{
fs.copyFileSync("src/" + file, "tmp/" + file);
}
}
@@ -302,6 +310,11 @@ else (async function(){
fs.cpSync("src/resolve/", "tmp/resolve/", { recursive: true });
fs.cpSync("src/charset/", "tmp/charset/", { recursive: true });
// add the eval wrapper
let content = fs.readFileSync("tmp/worker/handler.js", "utf8");
content = content.replace('options = (await import(filepath))["default"];', '//options = (await import(filepath))["default"];');
fs.writeFileSync("tmp/worker/handler.js", content);
const filename = "dist/flexsearch." + (release + (custom ? "." + custom : "")) + (options["DEBUG"] ? ".debug" : ".min") + ".js";
const executable = process.platform === "win32" ? "\"node_modules/google-closure-compiler-windows/compiler.exe\"" :
process.platform === "darwin" ? "\"node_modules/google-closure-compiler-osx/compiler\"" :
@@ -357,11 +370,13 @@ else (async function(){
//build = build.replace(/self\.FlexSearch(\s+)?=(\s+)?/, "export default ");
// replace the eval wrapper
build = build.replace('(1,eval)("import.meta.dirname")', "import.meta.dirname");
build = build.replace(/\(1,eval\)\('([^']+)'\)/g, "import.meta.dirname");
build = build.replace('(0,eval)("import.meta.url")', 'import.meta.url');
build = build.replace('(1,eval)("import.meta.dirname")', 'import.meta.dirname');
}
// fix closure compiler dynamic import
build = build.replace(/\(([a-z])=([a-z]).config\)&&\(([a-z])=([a-z])\)/, "($1=$2.config)&&($3=await import($4))");
build = build.replace(/\(([a-z])=([a-z]).config\)&&\(([a-z])=([a-z])\)/, "($1=$2.config)&&($3=(await import($4))[\"default\"])");
if(release === "bundle"){
build = build.replace("(function(self){'use strict';", "(function _f(self){'use strict';if(typeof module!=='undefined')self=module;else if(typeof process !== 'undefined')self=process;self._factory=_f;");