feat: hide console log in preprocess (#50)

svelteness · Jun 1, 2021 · 91d3cc6 · 91d3cc6
1 parent 48a7506
commit 91d3cc6
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Showing 3 changed files with 10 additions and 1 deletion.
diff --git a/src/__tests__/fixtures/svelte.config.cjs b/src/__tests__/fixtures/svelte.config.cjs
@@ -1,5 +1,7 @@
 const { replace } = require('svelte-preprocess')
 
+console.log('This should not influence the compiler/preprocessor')
+
 module.exports = {
   preprocess: [
     replace([

diff --git a/src/__tests__/fixtures/sveltekit.config.js b/src/__tests__/fixtures/sveltekit.config.js
@@ -1,8 +1,9 @@
 import sveltePreprocess from 'svelte-preprocess'
 import adapter from '@sveltejs/adapter-static'
-
 const { replace } = sveltePreprocess
 
+console.log('This should not influence the compiler/preprocessor')
+
 const config = {
   kit: {
     adapter: adapter

diff --git a/src/preprocess.js b/src/preprocess.js
@@ -2,6 +2,12 @@ import { preprocess } from 'svelte/compiler'
 import { pathToFileURL } from 'url'
 
 const { source, filename, svelteConfig } = process.env
+
+// redefine console.log to hide its output, so it does not interfer with the svelte-compiler
+if (console) {
+  console.log = console.error = console.info = console.debug = console.warn = console.trace = console.dir = console.dirxml = console.group = console.groupEnd = console.time = console.timeEnd = console.assert = console.profile = () => {}
+}
+
 import(pathToFileURL(svelteConfig)).then(configImport => {
   // ESM or CommonJS
   const config = configImport.default ? configImport.default : configImport