chore: cleaned up print statements

Author: ahuangg

README.md

@@ -4,10 +4,6 @@ JSON Rules is an abstraction layer over the [Golang Rules Engine](https://github
 
 This package allows you to represent rules in JSON format instead of using the original ANTLR query syntax from the nikunjy/rules implementation.
 
-## Example Queries
-
-You can find example queries in the [examples/](test/examples/) directory.
-
 ## Operations
 
 The following operations are supported, matching those available in the [Golang Rules Engine](https://github.com/nikunjy/rules):
@@ -33,18 +29,15 @@ The following operations are supported, matching those available in the [Golang
 | pr         | present, will be true if you have a key as true |
 | not        | not of a logical expression                     |
 
-## JSON Rule Example
+## JSON Rule Guide
 
 To create a JSON rule, follow these steps:
 
 1. The `and` and `or` operation accepts a list of conditions. The and operation evaluates to true only if all conditions in the list are true, while the or operation evaluates to true if at least one condition is true. They are formatted as follows:
 
 ```json
 {
-    "and": [
-		{ "==": [{ "var": "y" }, 4] }, 
-		{ ">": [{ "var": "x" }, 1] }
-	]
+    "and": [{ "==": [{ "var": "y" }, 4] }, { ">": [{ "var": "x" }, 1] }]
 }
 ```
 
@@ -66,7 +59,12 @@ To create a JSON rule, follow these steps:
 }
 ```
 
+## Examples
+
+You can find more example json rules in the [examples/](test/examples/) directory.
+
 ## How to use
+
 This example demonstrates how to initialize the parser with a JSON rule and evaluate it against a data set. You can adjust the paths and data as necessary for your specific use case.
 
 ```Go

parser/parser.go

@@ -61,8 +61,4 @@ func (p *Parser) formatRule(node map[string]interface{}) string {
 
 func (p *Parser) Evaluate(items map[string]interface{}) bool {
 	return parser.Evaluate(p.rule, items)
-}
-
-func (p *Parser) GetRule() string {
-    return p.rule
 }

test/parser_test.go

@@ -1,7 +1,6 @@
 package test
 
 import (
-	"fmt"
 	"path/filepath"
 	"testing"
 
@@ -16,7 +15,6 @@ func TestEqual(t *testing.T) {
         t.Errorf("%v", err)
     }
 
-	fmt.Println(p.GetRule())
 	testData := map[string]interface{}{
        "x" : 1,
     }
@@ -139,7 +137,7 @@ func TestEqualAndGT(t *testing.T) {
 	}
 
 	result := p.Evaluate(testData)
-	assert.False(t, result, p.GetRule())
+	assert.False(t, result)
 }