lib: fixed spelling errors in comments

Co-authored-by: Christian Clauss <[email protected]>

lib/find-python.js

@@ -390,7 +390,7 @@ class PythonFinder {
               colorizeOutput(RED, 'THIS VERSION OF PYTHON IS NOT SUPPORTED')
             )
             // object with error passed for conveniences
-            // (becouse we may want to pass also stderr or some additional stuff)
+            // (because we may also want to pass stderr or other variables)
             // eslint-disable-next-line prefer-promise-reject-errors
             reject({
               err: new Error(`Found unsupported Python version ${ver}`)
@@ -435,27 +435,26 @@ class PythonFinder {
         )
         this.log.silly('execFile: opts = ', JSON.stringify(opts, null, 2))
 
-        //* prosible outcomes with error messages on windows (err.message, error.stack?, stderr)
+        //* possible outcomes with error messages on Windows (err.message, error.stack?, stderr)
         // issue of encoding (garbage in terminal ) when 866 or any other locale code
         // page is setted
         // possible solutions:
-        // 1. let it be as it is and just warn user that it should use utf8
-        // (already done in this.catchErros's info statement)
-        // 2. somehow determine user's terminal encdoing and use utils.TextDecoder
-        // with getting raw buffer from execFile.
-        // Requires to correct error.message becouse garbage persists there
-        // 3. Forse user's terminal to use utf8 encoding via e.g. run "chcp 65001". May broke some user's programs
+        // 1. leave it as is and just warn the user that it should use utf8
+        // (already done in this.catchError's info statement)
+        // 2. somehow determine the user's terminal encoding and use utils.TextDecoder
+        // with the raw buffer from execFile.
+        // Requires to correct error.message because garbage persists there
+        // 3. Force the user's terminal to use utf8 encoding via e.g. run "chcp 65001". May break user's programs
         // 4. use "cmd" command with flag "/U" and "/C" (for more informatiom run "help cmd")
         // which "Causes the output of
         // internal commands ... to be Unicode" (utf16le)
         //* note: find-python-script.py already send output in utf8 then may become necessary
         //* to reencode string with Buffer.from(stderr).toString() or something
         //* similar (if needed)
-        // for this solution all execFile call should look like execFile("cmd /U /C", [command to run, arg1, arg2, ...])
-        //* all pathes/commands and each argument must be in quotes becouse if they have
-        //* spaces inside they will broke everything
+        // for this solution all execFile call should look like execFile("cmd", ["/U", "/C", command to run, arg1, arg2, ...])
+        //* all paths/commands and each argument must be in quotes if they contain spaces
 
-        //* assume that user use utf8 compatible terminal
+        //* assume we have a utf8 compatible terminal
         this.execFile(exec, args, opts, execFileCallback.bind(this))
 
         /**
@@ -474,7 +473,7 @@ class PythonFinder {
           if (err || stderr) {
             reject({ err: err || null, stderr: stderr || null })
           } else {
-            // trim() function remove string endings that break string comparsion
+            // trim() function removes string endings that would break string comparsion
             const stdoutTrimed = stdout.trim()
             resolve(stdoutTrimed)
           }