diff options
Diffstat (limited to 'src/exec')
| -rw-r--r-- | src/exec/context.rs | 7 | ||||
| -rw-r--r-- | src/exec/mod.rs | 16 |
2 files changed, 19 insertions, 4 deletions
diff --git a/src/exec/context.rs b/src/exec/context.rs index 821a2616..5ff55c00 100644 --- a/src/exec/context.rs +++ b/src/exec/context.rs @@ -259,6 +259,13 @@ impl<'a> ExecContext<'a> { } } + /// Set the font to monospace. + pub fn apply_monospace(&mut self) { + let families = self.state.font.families_mut(); + families.list.insert(0, "monospace".to_string()); + families.flatten(); + } + /// Apply a forced line break. pub fn apply_linebreak(&mut self) { self.end_par_group(); diff --git a/src/exec/mod.rs b/src/exec/mod.rs index cafc55cd..3dbe8270 100644 --- a/src/exec/mod.rs +++ b/src/exec/mod.rs @@ -97,9 +97,7 @@ impl ExecWithMap for NodeHeading { impl Exec for NodeRaw { fn exec(&self, ctx: &mut ExecContext) { let prev = Rc::clone(&ctx.state.font.families); - let families = ctx.state.font.families_mut(); - families.list.insert(0, "monospace".to_string()); - families.flatten(); + ctx.apply_monospace(); let em = ctx.state.font.font_size(); let line_spacing = ctx.state.par.line_spacing.resolve(em); @@ -136,9 +134,19 @@ impl Exec for Value { fn exec(&self, ctx: &mut ExecContext) { match self { Value::None => {} + Value::Int(v) => ctx.push_text(pretty(v)), + Value::Float(v) => ctx.push_text(pretty(v)), Value::Str(s) => ctx.push_text(s), Value::Template(template) => template.exec(ctx), - other => ctx.push_text(pretty(other)), + Value::Error => {} + other => { + // For values which can't be shown "naturally", we print + // the representation in monospace. + let prev = Rc::clone(&ctx.state.font.families); + ctx.apply_monospace(); + ctx.push_text(pretty(other)); + ctx.state.font.families = prev; + } } } } |