From 900ab87f92266e01cec28881abc4fe7bc794f9b4 Mon Sep 17 00:00:00 2001
From: Aidan <aidan@aidanis.online>
Date: Thu, 21 Nov 2019 19:58:28 -0800
Subject: [PATCH] basic parsing functions, to be improved later

---
 pkg/shsh/.parsers.go.swp | Bin 12288 -> 0 bytes
 pkg/shsh/parsers.go      |  26 +++++++++++++++++++++++---
 2 files changed, 23 insertions(+), 3 deletions(-)
 delete mode 100644 pkg/shsh/.parsers.go.swp

diff --git a/pkg/shsh/.parsers.go.swp b/pkg/shsh/.parsers.go.swp
deleted file mode 100644
index 71ddc8d421a32cb9dee0a9c343828b37bf57f026..0000000000000000000000000000000000000000
GIT binary patch
literal 0
HcmV?d00001

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diff --git a/pkg/shsh/parsers.go b/pkg/shsh/parsers.go
index b2b7129..a4a4d4a 100644
--- a/pkg/shsh/parsers.go
+++ b/pkg/shsh/parsers.go
@@ -4,6 +4,7 @@ package shsh
 
 import (
     "strings"
+    "unicode"
 )
 
 /*
@@ -42,14 +43,33 @@ func Parse(arg *Token) {
 }
 
 func string_delimiters_valid(arg string) bool {
-    // TODO: Enhance this function
-    go
+    delim := arg[0]
+    iter := 0
+
+    if delim != arg[len(arg) - 1] {
+        return false
+    }
+
+    for _, r := range arg {
+        if delim == r {
+            iter += 1
+        }
+    }
+
+    return iter == 2
 }
 
 func list_is_operation(arg *Token) bool {
-
+    return ((*Token) arg._inner).tag == OPERATOR_T
 }
 
+// theres probly a way better way to do it.
 func string_is_operator(arg string) bool {
+    for _, r := range arg {
+        if !unicode.IsLetter(r) && r != '_' {
+            return false
+        }
+    }
 
+    return true
 }