1 files changed, 0 insertions, 202 deletions
diff --git a/fountain/parse.go b/fountain/parse.go
deleted file mode 100644
index 161a611..0000000
--- a/fountain/parse.go
+++ /dev/null
@@ -1,202 +0,0 @@
-// Fountain is a Markdown-like language for screenplays and the main inspiration for this tool.
-// Read more at fountain.io
-package fountain
-
-import (
-	"bufio"
-	"github.com/lapingvino/lexington/lex"
-	"io"
-	"strings"
-)
-
-// Scene contains all the prefixes the scene detection looks for.
-// This can be changed with the toml configuration in the rules package.
-var Scene = []string{"INT", "EXT", "EST", "INT./EXT", "INT/EXT", "EXT/INT", "EXT./INT", "I/E"}
-
-func last(out *lex.Screenplay, i int) *lex.Line {
-	if len(*out) >= i {
-		return &(*out)[len(*out)-i]
-	} else {
-		line := lex.Line{Type: "empty"}
-		return &line
-	}
-}
-
-func CheckScene(row string) (bool, string, string) {
-	var scene bool
-	row = strings.ToUpper(row)
-	for _, prefix := range Scene {
-		if strings.HasPrefix(row, prefix+" ") ||
-			strings.HasPrefix(row, prefix+".") {
-			scene = true
-		}
-	}
-	if strings.HasPrefix(row, ".") && !strings.HasPrefix(row, "..") {
-		row = row[1:]
-		scene = true
-	}
-	return scene, "scene", row
-}
-
-func CheckCrow(row string) (bool, string, string) {
-	var crow bool
-	var el string
-	row = strings.ToUpper(row)
-	if strings.HasPrefix(row, ">") || strings.HasSuffix(row, " TO:") {
-		crow = true
-		el = "trans"
-	}
-	if strings.HasPrefix(row, ">") && strings.HasSuffix(row, "<") {
-		el = "center"
-	}
-	return crow, el, strings.Trim(row, ">< ")
-}
-
-func CheckEqual(row string) (bool, string, string) {
-	var equal bool
-	var el string
-	if strings.HasPrefix(row, "=") {
-		equal = true
-		el = "synopse"
-	}
-	if len(row) >= 3 && strings.Trim(row, "=") == "" {
-		el = "newpage"
-	}
-	return equal, el, strings.TrimLeft(row, "= ")
-}
-
-func CheckSection(row string) (bool, string, string) {
-	var section bool
-	if strings.HasPrefix(row, "#") {
-		section = true
-	}
-	return section, "section", row
-}
-
-func CheckForce(row string) (bool, string, string) {
-	var force = true
-	var ftype string
-	if len(row) < 1 {
-		return false, "", ""
-	}
-	switch row[0] {
-	case '@':
-		ftype = "speaker"
-	case '~':
-		ftype = "lyrics"
-	case '!':
-		ftype = "action"
-	default:
-		force = false
-	}
-	if force {
-		row = row[1:]
-	}
-	return force, ftype, row
-}
-
-// This is a Fountain parser, trying to be as close as possible to the description
-// found at https://fountain.io/syntax but it can be incomplete.
-func Parse(scenes []string, file io.Reader) (out lex.Screenplay) {
-	Scene = scenes
-	var err error
-	var titlepage, dialog bool = true, false
-	var s, titletag string
-	var toParse []string
-	f := bufio.NewReader(file)
-	for err == nil {
-		s, err = f.ReadString('\n')
-		toParse = append(toParse, s)
-	}
-	toParse = append(toParse, "") // Trigger the backtracking also for the last line
-	for _, row := range toParse {
-		if titlepage && !strings.Contains(toParse[0], ":") {
-			out = append(out, lex.Line{Type: "titlepage"})
-			out = append(out, lex.Line{Type: "Title", Contents: "Untitled"})
-			out = append(out, lex.Line{Type: "newpage"})
-			titlepage = false
-		}
-		row = strings.TrimRight(row, "\n\r")
-		action := "action"
-		if row == "" {
-			action = "empty"
-			if titlepage {
-				titlepage = false
-				out = append(out, lex.Line{Type: "newpage"})
-				continue
-			}
-		}
-		if last(&out, 1).Type != "action" {
-			last(&out, 1).Contents = strings.TrimSpace(last(&out, 1).Contents)
-		}
-
-		// Backtracking to check for dialog sequence
-		if dialog {
-			if row == "" {
-				dialog = false
-				action = "empty"
-				if last(&out, 1).Type == "speaker" {
-					last(&out, 1).Type = "action"
-				}
-			} else {
-				if row[0] == '(' && row[len(row)-1] == ')' {
-					action = "paren"
-				} else {
-					action = "dialog"
-				}
-			}
-		}
-		charcheck := strings.Split(row, "(")
-		if charcheck[0] == strings.ToUpper(charcheck[0]) && action == "action" {
-			action = "speaker"
-			dialog = true
-		}
-
-		checkfuncs := []func(string) (bool, string, string){
-			CheckScene, // should actually check for empty lines, but doing that creates more problems than it solves
-			CheckCrow,
-			CheckEqual,
-			CheckSection,
-			CheckForce,
-		}
-		for _, checkfunc := range checkfuncs {
-			check, element, contents := checkfunc(row)
-			if check {
-				action = element
-				row = contents
-				if action == "speaker" {
-					dialog = true
-				}
-				break
-			}
-		}
-
-		if titlepage {
-			if titletag == "" {
-				out = append(out, lex.Line{Type: "titlepage"})
-			}
-			split := strings.SplitN(row, ":", 2)
-			if len(split) == 2 && !strings.HasPrefix(row, "   ") {
-				action = split[0]
-				switch strings.ToLower(action) {
-				case "title", "credit", "author", "authors":
-					titletag = "title"
-				default:
-					if titletag == "title" {
-						out = append(out, lex.Line{Type: "metasection"})
-					}
-					titletag = action
-				}
-				row = strings.TrimSpace(split[1])
-				if row == "" {
-					continue
-				}
-			} else {
-				action = titletag
-				row = strings.TrimSpace(row)
-			}
-		}
-		out = append(out, lex.Line{action, row})
-	}
-	return out
-}