Trim whitespace off of strings

Author: Planeshifter

lib/node_modules/@stdlib/_tools/remark/plugins/remark-img-equations-src-urls/lib/git.js

@@ -22,14 +22,15 @@
 
 var exec = require( 'child_process' ).execSync;
 var logger = require( 'debug' );
+var trim = require( '@stdlib/string/trim' );
 
 
 // VARIABLES //
 
 var debug = logger( 'remark-img-equations-src-urls:git' );
 
 // Regular expression to extract a repository slug:
-var RE = /(?:.+github\.com)(?:\/|:)(.+)(?:\.(?:.+)|\s*$)/;
+var RE = /(?:.+github\.com)(?:\/|:)(.+)(?:\.(?:.+)|$)/;
 
 
 // MAIN //
@@ -52,7 +53,8 @@ function git() {
 
 	// Get the local git repository path and remove any newline characters:
 	dir = exec( 'git rev-parse --show-toplevel' );
-	dir = dir.toString().match( /(.+)/ )[ 1 ];
+	dir = trim( dir.toString() );
+	dir = dir.match( /(.+)/ )[ 1 ];
 	debug( 'Local repository directory: %s', dir );
 
 	opts = {
@@ -62,7 +64,7 @@ function git() {
 	// Get the remote origin:
 	cmd = 'git config --get remote.origin.url';
 	out = exec( cmd, opts );
-	origin = out.toString();
+	origin = trim( out.toString() );
 	debug( 'Remote origin: %s', origin );
 
 	// Extract the repository slug:
@@ -72,7 +74,8 @@ function git() {
 	// Get the current Git hash and remove any newline characters:
 	cmd = 'git rev-parse HEAD';
 	out = exec( cmd, opts );
-	hash = out.toString().match( /(.+)/ )[ 1 ];
+	out = trim( out.toString() );
+	hash = out.match( /(.+)/ )[ 1 ];
 	debug( 'Current hash: %s', hash );
 
 	hslug = rslug+'/'+hash;