From 8c12c6939aab9106db14ec2d11d983bc5b29fb2c Mon Sep 17 00:00:00 2001
From: Niall Sheridan <nsheridan@gmail.com>
Date: Sun, 7 Jul 2019 21:33:44 +0100
Subject: Switch to modules

---
 vendor/github.com/homemade/scl/scanner.go | 121 ------------------------------
 1 file changed, 121 deletions(-)
 delete mode 100644 vendor/github.com/homemade/scl/scanner.go

(limited to 'vendor/github.com/homemade/scl/scanner.go')

diff --git a/vendor/github.com/homemade/scl/scanner.go b/vendor/github.com/homemade/scl/scanner.go
deleted file mode 100644
index 7dddf59..0000000
--- a/vendor/github.com/homemade/scl/scanner.go
+++ /dev/null
@@ -1,121 +0,0 @@
-package scl
-
-import (
-	"bufio"
-	"fmt"
-	"io"
-	"strings"
-)
-
-type scannerTree []*scannerLine
-
-type scanner struct {
-	file   string
-	reader io.Reader
-	lines  scannerTree
-}
-
-func newScanner(reader io.Reader, filename ...string) *scanner {
-
-	file := "<no file>"
-
-	if len(filename) > 0 {
-		file = filename[0]
-	}
-
-	s := scanner{
-		file:   file,
-		reader: reader,
-		lines:  make(scannerTree, 0),
-	}
-
-	return &s
-}
-
-func (s *scanner) scan() (lines scannerTree, err error) {
-
-	// Split to lines
-	scanner := bufio.NewScanner(s.reader)
-	scanner.Split(bufio.ScanLines)
-
-	lineNumber := 0
-	rawLines := make(scannerTree, 0)
-
-	heredoc := ""
-	heredocContent := ""
-	heredocLine := 0
-
-	for scanner.Scan() {
-		lineNumber++
-
-		if heredoc != "" {
-			heredocContent += "\n" + scanner.Text()
-
-			if strings.TrimSpace(scanner.Text()) == heredoc {
-				// HCL requires heredocs to be terminated with a newline
-				rawLines = append(rawLines, newLine(s.file, lineNumber, 0, heredocContent+"\n"))
-				heredoc = ""
-				heredocContent = ""
-			}
-
-			continue
-		}
-
-		text := strings.TrimRight(scanner.Text(), " \t{}")
-
-		if text == "" {
-			continue
-		}
-
-		if matches := heredocMatcher.FindAllStringSubmatch(text, -1); matches != nil {
-			heredoc = matches[0][1]
-			heredocContent = text
-			heredocLine = lineNumber
-			continue
-		}
-
-		rawLines = append(rawLines, newLine(s.file, lineNumber, 0, text))
-	}
-
-	if heredoc != "" {
-		return lines, fmt.Errorf("Heredoc '%s' (started line %d) not terminated", heredoc, heredocLine)
-	}
-
-	// Make sure the first line has no indent
-	if len(rawLines) > 0 {
-		index := 0
-		s.indentLines(&index, rawLines, &lines, rawLines[0].content.indent())
-	}
-
-	return
-}
-
-func (s *scanner) indentLines(index *int, input scannerTree, output *scannerTree, indent int) {
-
-	// Ends when there are no more lines
-	if *index >= len(input) {
-		return
-	}
-
-	var lineToAdd *scannerLine
-
-	for ; *index < len(input); *index++ {
-
-		lineIndent := input[*index].content.indent()
-
-		if lineIndent == indent {
-			lineToAdd = input[*index].branch()
-			*output = append(*output, lineToAdd)
-
-		} else if lineIndent > indent {
-			s.indentLines(index, input, &lineToAdd.children, lineIndent)
-
-		} else if lineIndent < indent {
-			*index--
-			return
-		}
-
-	}
-
-	return
-}
-- 
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