1 files changed, 0 insertions, 150 deletions
diff --git a/mardown/ast_modifier.go b/mardown/ast_modifier.go
deleted file mode 100644
index 36c6193..0000000
--- a/mardown/ast_modifier.go
+++ /dev/null
@@ -1,150 +0,0 @@
-package mardown
-
-import (
-	"encoding/json"
-	"errors"
-	"fmt"
-	"html/template"
-)
-
-var (
-	ErrInvalidUsage          = errors.Join(ErrInvalidParagraph, errors.New("invalid modifier usage"))
-	ErrInvalidTypeInModifier = errors.Join(ErrInvalidParagraph, errors.New("invalid type in modifier"))
-)
-
-type modifierTag string
-
-const (
-	boldTag modifierTag = "b"
-	emTag   modifierTag = "em"
-)
-
-type astModifier struct {
-	symbols string
-	tag     modifierTag
-	content []block
-	super   bool
-}
-
-func (a *astModifier) Eval() (template.HTML, *ParseError) {
-	var content template.HTML
-	for _, c := range a.content {
-		ct, err := c.Eval()
-		if err != nil {
-			return "", &ParseError{lxs: lexers{}, internal: err}
-		}
-		content += ct
-	}
-	if a.super {
-		return content, nil
-	}
-	return template.HTML(fmt.Sprintf("<%s>%s</%s>", a.tag, content, a.tag)), nil
-}
-
-func (a *astModifier) String() string {
-	content := "["
-	for _, c := range a.content {
-		content += "\n\t"
-		if v, ok := c.(fmt.Stringer); ok {
-			content += v.String()
-		} else {
-			b, _ := json.MarshalIndent(a.content, "\t", "  ")
-			content += string(b)
-		}
-		content += ",\n\t"
-	}
-	content += "]"
-	return fmt.Sprintf("modifier{sym: %s, tag: %s, super: %v, content: %s\n}", a.symbols, a.tag, a.super, content)
-}
-
-func modifier(lxs *lexers) (*astModifier, error) {
-	current := lxs.Current().Value
-	mod, err := modifierDetect(current)
-	if err != nil {
-		return nil, err
-	}
-	var s string
-	for lxs.Next() {
-		switch lxs.Current().Type {
-		case lexerLiteral, lexerHeader, lexerList:
-			s += lxs.Current().Value
-		case lexerModifier:
-			if mod.super && []rune(mod.symbols)[0] == []rune(lxs.Current().Value)[0] &&
-				len(mod.symbols) >= len(lxs.Current().Value) {
-				mod.symbols = mod.symbols[len(lxs.Current().Value):]
-				subMod, err := modifierDetect(lxs.Current().Value)
-				if err != nil {
-					return nil, err
-				}
-				if !subMod.super {
-					subMod.content = append(subMod.content, astLiteral(s))
-					mod, err = modifierDetect(mod.symbols) // this trick is so cool :D
-					if err != nil {
-						return nil, err
-					}
-				} else {
-					subMod, _ = modifierDetect("**")
-					subEm, _ := modifierDetect("*")
-					subEm.content = append(subEm.content, astLiteral(s))
-					subMod.content = append(subMod.content, subEm)
-				}
-				s = ""
-				mod.content = append(mod.content, subMod)
-				if len(mod.symbols) == 0 {
-					return mod, nil
-				}
-			} else {
-				if lxs.Current().Value == mod.symbols {
-					mod.content = append(mod.content, astLiteral(s))
-					return mod, nil
-				} else if len(s) != 0 {
-					mod.content = append(mod.content, astLiteral(s))
-					s = ""
-				}
-				c, err := modifier(lxs)
-				if err != nil {
-					return nil, err
-				}
-				mod.content = append(mod.content, c)
-			}
-		case lexerBreak:
-			lxs.Before() // because we did not use it
-			if len(s) != 0 {
-				return nil, ErrInvalidUsage
-			}
-			return mod, nil
-		case lexerExternal:
-			if lxs.Current().Value == "!" {
-				s += lxs.Current().Value
-			} else {
-				ext, err := external(lxs)
-				if err != nil {
-					return nil, err
-				}
-				mod.content = append(mod.content, ext)
-			}
-		default:
-			return nil, ErrInvalidTypeInModifier
-		}
-	}
-	if len(s) != 0 {
-		return nil, ErrInvalidUsage
-	}
-	return mod, nil
-}
-
-func modifierDetect(val string) (*astModifier, error) {
-	mod := new(astModifier)
-	mod.symbols = val
-	switch len(val) {
-	case 1:
-		mod.tag = emTag
-	case 2:
-		mod.tag = boldTag
-	case 3:
-		mod.super = true
-	default:
-		return nil, ErrInvalidUsage
-	}
-	return mod, nil
-}