#lang racket/base (provide (all-defined-out)) (define current-default-attrs (make-parameter (make-hasheq))) (define current-wrap-distance (make-parameter 1)) (define current-default-font-size (make-parameter 12)) (define current-missing-glyph-action (make-parameter #f)) ; #f or 'error or 'warning or 'fallback or 'omit