🐛 print non-errors, temp scripts names, examples

Author: github-actions[bot]

bin/index.mjs

@@ -91,10 +91,6 @@ function printError(e){
 		console.error(e.message);
 		return $.exit(1);
 	}
-	if(!(e instanceof Error)){
-		console.error(e);
-		return $.exit(1);
-	}
 	Error.print(e);
 	$.exit(e.exitCode || 1);
 }

bin/runEval.mjs

@@ -25,7 +25,7 @@ export function runEval(argv, is_print){
 		input= out_arr.reverse().join(";");
 	}
 	input+= ";$.exit(0);";
-	const filepath= $.xdg.temp`nodejsscript-${randomUUID()}.mjs`;
+	const filepath= $.xdg.temp`nodejsscript-${is_print ? "print" : "eval"}-${randomUUID()}.mjs`;
 	s.echo(input).to(filepath);
 	return filepath;
 }

examples/eval_print.md

@@ -68,22 +68,4 @@ ls -l | nodejsscript -p '$.stdin.lines().slice(1).reduce((acc, l)=> acc+Number(l
 history | nodejsscript -p 'const add= name=> acc=> Reflect.set(acc, name, Reflect.has(acc, name) ? acc[name]+1 : 1) && acc; $.stdin.lines().reduce((acc, l)=> add(l.trim().split(/  ?/)[1])(acc), {})'
 ```
 ## Aliases
-For now, just an idea:
-```bash
-# instead of
-echo '{"a":"A"}' | nodejsscript -p '$.stdin.json().a'
-# you can also use
-echo '{"a":"A"}' | nodejsscript -p '$.nojq.a'
-```
-```bash
-# instead of
-who | nodejsscript -p '$.stdin.text().split(/ +/)[0]'
-# you can also use
-who | nodejsscript -p '$.nosed.split(/ +/)[0]'
-```
-```bash
-# instead of
-apt list --installed | nodejsscript -p '$.stdin.lines().filter(l=> l.indexOf("libreoffice")!==-1).length'
-# you can also use
-apt list --installed | nodejsscript -p '$.noawk.filter(l=> l.indexOf("libreoffice")!==-1).length'
-```
+See [nodejsscriptrc.mjs](./nodejsscriptrc.md).

examples/nodejsscriptrc.md

@@ -3,11 +3,10 @@ You can define `nodejsscriptrc.mjs` file in your config location.
 That corresponds to [`$.xdg.config("nodejsscript")`](../docs/modules/xdg_.xdg.md#config) folder.
 In linux the full location should be `~/.config/nodejsscript/nodejsscriptrc.mjs`.
 
+## Ideas
 This script corresponds to what the `.bashrc` if for bash. It is imported before
 requested script.
 
-## Ideas
-
 ### Fallback
 In vresion ≥1 you can for example fallback:
 
@@ -30,5 +29,31 @@ For shorter [`--eval`/`--print`](./eval_print.md#aliases):
 Reflect.defineProperty($, "nosed", { get(){ return this.stdin.text(""); }, });
 Reflect.defineProperty($, "nojq", { get(){ return this.stdin.json(null); }, });
 Reflect.defineProperty($, "noawk", { get(){ return this.stdin.lines([]); }, });
+```
+
+So, than you can:
+```bash
+# instead of
+echo '{"a":"A"}' | nodejsscript -p '$.stdin.json().a'
+# you can also use
+echo '{"a":"A"}' | nodejsscript -p '$.nojq.a'
+```
+```bash
+# instead of
+who | nodejsscript -p '$.stdin.text().split(/ +/)[0]'
+# you can also use
+who | nodejsscript -p '$.nosed.split(/ +/)[0]'
+```
+```bash
+# instead of
+apt list --installed | nodejsscript -p '$.stdin.lines().filter(l=> l.indexOf("libreoffice")!==-1).length'
+# you can also use
+apt list --installed | nodejsscript -p '$.noawk.filter(l=> l.indexOf("libreoffice")!==-1).length'
+```
 
+## Processing (modifications)
+You can use `norc` in environmental variable `NODEJSSCRIPT`, for example:
+```bash
+export NODEJSSCRIPT=norc
 ```
+**The `nodejsscriptrc.mjs` is not processed when called locally (`npx nodejsscript`…).**

src/Error.js

@@ -6,7 +6,7 @@ const ErrorOld= global.Error;
 /*
  * Replacig build-in Error, because of libraries we have not under control
  * */
-global.Error= class extends ErrorOld{
+globalThis.Error= class extends ErrorOld{
 	static stackToList(stack){ return stack.split(/^\s*at\s/m); }
 	static listToStack(list){ return list.map(l=> "    at "+l).join(""); }
 	static exitCodeInfo(exitCode){ return exit_codes[exitCode || -1]; }
@@ -17,6 +17,7 @@ global.Error= class extends ErrorOld{
 			"h2 { color: magenta; }",
 			"pre { color: gray; }",
 		);
+		if(!e || typeof e.stack ==="undefined" || typeof e.message === "undefined") e= new this(e);
 		const { stdout, stderr, name, message, stack, exitCode= 1 }= e;
 		echo.use("-2", `%c${name}: ${message.trim()}`, css.h1);
 		echo.use("-2", "%ccode: " + exitCode + ( Error.exitCodeInfo(exitCode) ? ` %c(${Error.exitCodeInfo(exitCode)})` : "%c" ), css.h2, "color: blue");
@@ -29,7 +30,8 @@ global.Error= class extends ErrorOld{
 		super(message, options);
 		const [ lm, ...l ]= Error.stackToList(this.stack);
 		const i= l.findIndex(l=> l.indexOf("nodejsscript")===-1 || l.indexOf("nodejsscript/examples")!==-1);
-		const l_out= l.slice(i).filter(l=> l.indexOf("node:internal")==-1 && l.indexOf("nodejsscript/bin/cli.mjs")===-1 && l.indexOf("async Promise.all (index 0)")===-1);
+		const l_out= l.slice(i).filter(l=> !l.includes("node:internal") && !l.includes("nodejsscript/bin/") && !l.includes("async Promise.all (index 0)"));
+		if(!l_out.length) l_out.push(process.argv[1]);
 		this.stack= lm+Error.listToStack(l_out);
 	}
 };

src/xdg.js

@@ -54,7 +54,7 @@ export function globalPackage(pieces, ...vars){
 function out(folder, pieces, vars){
 	if(!pieces) return folder;
 	if(typeof pieces==="string") return join(folder, pieces);
-	return join(folder, String.raw(pieces, vars));
+	return join(folder, String.raw(pieces, ...vars));
 }
 
 function fl(){