From cb5371a7dcfde196db07f5a2a3f144888b73d522 Mon Sep 17 00:00:00 2001
From: Li Jin <dragon-fly@qq.com>
Date: Thu, 6 Aug 2020 10:32:05 +0800
Subject: remove support for escape new line symbol, binary operator
 expressions can now be written multiline without escape new line symbol.

---
 spec/inputs/backcall.moon |  8 ++++----
 spec/inputs/syntax.moon   | 41 ++++++++++++++++++++++-------------------
 2 files changed, 26 insertions(+), 23 deletions(-)

(limited to 'spec/inputs')

diff --git a/spec/inputs/backcall.moon b/spec/inputs/backcall.moon
index 86b0ba3..a648b16 100644
--- a/spec/inputs/backcall.moon
+++ b/spec/inputs/backcall.moon
@@ -1,10 +1,10 @@
 
 {"abc", 123, 998} |> foreach print
 
-{1,2,3} \
-	|> map((x)-> x * 2) \
-	|> filter((x)-> x > 4) \
-	|> reduce(0, (a,b)-> a + b) \
+{1,2,3}
+	|> map((x)-> x * 2)
+	|> filter((x)-> x > 4)
+	|> reduce(0, (a,b)-> a + b)
 	|> print
 
 [i |> tostring for i = 0,10] |> table.concat(",") |> print
diff --git a/spec/inputs/syntax.moon b/spec/inputs/syntax.moon
index ccee5f2..a781aa3 100644
--- a/spec/inputs/syntax.moon
+++ b/spec/inputs/syntax.moon
@@ -284,8 +284,8 @@ z = a- b
 str = --[[
 This is a multi line comment.
 It's OK.
-]] strA \ -- comment 1
-	.. strB \ -- comment 2
+]] strA  -- comment 1
+	.. strB  -- comment 2
 	.. strC
 
 func --[[port]] 3000, --[[ip]] "192.168.1.1"
@@ -296,51 +296,54 @@ f = ->
 	e,f
 
 f = ->
-	a,b \
-	,c,d \
+	a,b
+	,c,d
 	,e,f
 
 with obj
-	invoke \
+	invoke(
 		--[[arg1]] \func!,
 		--[[arg2]] 123,
 		--[[arg3]] "abc"
+	)
 
-invokeA \
-	invokeB \
+invokeA(
+	invokeB(
 		invokeC 123
+	)
+)
 
-123 \
-	|> invokeC \
-	|> invokeB \
+123
+	|> invokeC
+	|> invokeB
 	|> invokeA
 
 v = {
 	a -1
-	a\
--1
-	a\
+	a(
+-1)
+	a
 - 1
 	a-1
 	a - 1
 	a -
 1
-	a -\
+	a-
 1
 	a - --[[123]]1
 
 	a ~1
-	a\
-~1
-	a\
+	a(
+~1)
+	a
 ~ 1
 	a~1
 	a ~ 1
 	a ~
 1
-	a ~\
+	a~
 1
-	a ~--[[123]]1
+	a ~ --[[123]]1
 }
 
 nil
-- 
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