fast-json-stringify - npm Package Compare versions

Comparing version 1.12.0 to 1.13.0

index.js

@@ -47,6 +47,10 @@ 'use strict'
     ${$asString.toString()}
+    ${$asStringNullable.toString()}
     ${$asStringSmall.toString()}
     ${$asNumber.toString()}
+    ${$asNumberNullable.toString()}
+    ${$asIntegerNullable.toString()}
     ${$asNull.toString()}
     ${$asBoolean.toString()}
+    ${$asBooleanNullable.toString()}
   `
@@ -80,12 +84,12 @@
     case 'string':
-      main = $asString.name
+      main = schema.nullable ? $asStringNullable.name : $asString.name
       break
     case 'integer':
-      main = $asInteger.name
+      main = schema.nullable ? $asIntegerNullable.name : $asInteger.name
       break
     case 'number':
-      main = $asNumber.name
+      main = schema.nullable ? $asNumberNullable.name : $asNumber.name
       break
     case 'boolean':
-      main = $asBoolean.name
+      main = schema.nullable ? $asBooleanNullable.name : $asBoolean.name
       break
@@ -105,3 +109,3 @@ case 'null':
     ;
-    return ${main}
+     return ${main}
   `
@@ -208,2 +212,6 @@
 
+function $asIntegerNullable (i) {
+  return i === null ? null : $asInteger(i)
+}
+
 function $asNumber (i) {
@@ -218,2 +226,6 @@ var num = Number(i)
 
+function $asNumberNullable (i) {
+  return i === null ? null : $asNumber(i)
+}
+
 function $asBoolean (bool) {
@@ -223,2 +235,6 @@ return bool && 'true' || 'false' // eslint-disable-line
 
+function $asBooleanNullable (bool) {
+  return bool === null ? null : $asBoolean(bool)
+}
+
 function $asString (str) {
@@ -242,2 +258,6 @@ if (str instanceof Date) {
 
+function $asStringNullable (str) {
+  return str === null ? null : $asString(str)
+}
+
 // magically escape strings for json
@@ -491,2 +511,14 @@ // relying on their charCodeAt
     var type = schema.properties[key].type
+    var nullable = schema.properties[key].nullable
+
+    if (nullable) {
+      code += `
+        if (obj['${key}'] === null) {
+          ${addComma}
+          json += '${$asString(key)}:null'
+          var rendered = true
+        } else {
+      `
+    }
+
     if (type === 'number') {
@@ -560,4 +592,9 @@ code += `
     `
+
+    if (nullable) {
+      code += `
+        }
+      `
+    }
   })
-
   return { code: code, laterCode: laterCode }
@@ -704,5 +741,13 @@ }
     function ${name} (obj) {
+  `
+  if (schema.nullable) {
+    code += `
+      if(obj === null) {
+        return '${$asNull()}';
+      }
+    `
+  }
+  code += `
       var json = '['
   `
-
   var laterCode = ''
@@ -811,2 +856,3 @@
   var type = schema.type
+  var nullable = schema.nullable === true
 
@@ -821,20 +867,12 @@ var accessor = key.indexOf('[') === 0 ? key : `['${key}']`
     case 'string':
-      code += `
-        json += $asString(obj${accessor})
-      `
+      code += nullable ? `json += obj${accessor} === null ? null : $asString(obj${accessor})` : `json += $asString(obj${accessor})`
       break
     case 'integer':
-      code += `
-        json += $asInteger(obj${accessor})
-      `
+      code += nullable ? `json += obj${accessor} === null ? null : $asInteger(obj${accessor})` : `json += $asInteger(obj${accessor})`
       break
     case 'number':
-      code += `
-        json += $asNumber(obj${accessor})
-      `
+      code += nullable ? `json += obj${accessor} === null ? null : $asNumber(obj${accessor})` : `json += $asNumber(obj${accessor})`
       break
     case 'boolean':
-      code += `
-        json += $asBoolean(obj${accessor})
-      `
+      code += nullable ? `json += obj${accessor} === null ? null : $asBoolean(obj${accessor})` : `json += $asBoolean(obj${accessor})`
       break
@@ -841,0 +879,0 @@ case 'object':

package.json

 {
   "name": "fast-json-stringify",
-  "version": "1.12.0",
+  "version": "1.13.0",
   "description": "Stringify your JSON at max speed",
@@ -5,0 +5,0 @@ "main": "index.js",

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Improved metrics

Total package byte prevSize

127404

increased by3.71%

Number of package files

43

increased by2.38%

Lines of code

4854

increased by2.9%

No dependency changes