causaly-parser - npm Package Compare versions

Comparing version 0.1.0 to 0.2.0

dist/index.js

 'use strict';
 
-var context = (function () {
+var parser = (function () {
   function peg$subclass(child, parent) {
@@ -760,2 +760,52 @@ function ctor() {
 
+var AND = 'AND';
+var OR = 'OR';
+var NOT = 'NOT';
+
+
+
+var operators = Object.freeze({
+	AND: AND,
+	OR: OR,
+	NOT: NOT
+});
+
+function compile(ast, parentOperator) {
+  if (!Array.isArray(ast)) {
+    return ast;
+  }
+
+  var operator = operators[ast[0]]; // eslint-disable-line import/namespace
+
+  var expr = ast.slice(operator ? 1 : 0).reduce(function (buf, e, i, arr) {
+    if (operator === NOT) {
+      buf += `${operator} `;
+    }
+
+    if (Array.isArray(e)) {
+      buf += compile(e, operator);
+    } else {
+      buf += e;
+    }
+
+    if (i !== arr.length - 1 && operator !== NOT) {
+      buf += ` ${operator} `;
+    }
+
+    return buf;
+  }, '');
+
+  if (parentOperator && operator !== NOT) {
+    return `(${expr})`;
+  }
+
+  return expr;
+}
+
+var context = {
+  parse: parser.parse,
+  compile,
+  operators
+};
+
 var index = {
@@ -762,0 +812,0 @@ context

package.json

 {
   "name": "causaly-parser",
-  "version": "0.1.0",
+  "version": "0.2.0",
   "description": "Set of parsers for the causaly query language",
@@ -5,0 +5,0 @@ "keywords": [

No alert changes

Improved metrics

Total package byte prevSize

20602

increased by4.02%

Lines of code

671

increased by5.84%

No dependency changes