wp-admin/includes/class-wp-filesystem-ssh2.php:335Writes a string to a file.
$filestring$contentsstring$modeint|falseoptionalfalsebool public function put_contents( $file, $contents, $mode = false ) { $ret = file_put_contents( $this->sftp_path( $file ), $contents ); if ( strlen( $contents ) !== $ret ) { return false; } $this->chmod( $file, $mode ); return true; }Introduced in 2.7.0. Unchanged from 6.7.7 through 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.
src/wp-admin/includes/class-wp-filesystem-ssh2.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.