improved template syntax errors with file, line number and failed token highlighted in error message

2017-10-03 22:47:28 +02:00
parent 2e80f70f67
commit 6300dbc7bf
17 changed files with 220 additions and 190 deletions
--- a/Sources/NowTag.swift
+++ b/Sources/NowTag.swift
@@ -10,7 +10,7 @@ class NowNode : NodeType {

    let components = token.components()
    guard components.count <= 2 else {
-      throw TemplateSyntaxError("'now' tags may only have one argument: the format string `\(token.contents)`.")
+      throw TemplateSyntaxError("'now' tags may only have one argument: the format string.")
    }
    if components.count == 2 {
      format = Variable(components[1])