logel - npm Package Compare versions

Comparing version 0.5.0 to 0.6.0

index.d.ts

@@ -0,1 +1,4 @@
+// import { LOGEL_RENDER } from ".";
+// import { renderRootObject } from ".";
+
 export interface Log{
@@ -15,8 +18,12 @@ readonly logel:Logel;
 
-type Renderer = (data: any) => any;
+interface Context {
+  seen: Set<unknown>;
+  sym: Symbol;
+}
 
-export class Logel{
+type Renderer = (data: unknown, ctx: Context) => unknown;
+
+export class Logel {
   static make(): Logel;
 
-  setRenderers(rends: {[key: string]: Renderer }): Logel;
   setDefaultRenderers(): Logel;
@@ -28,1 +35,6 @@
 }
+
+export const setLogelRender: <T>(v: unknown, sym: Symbol, fn: (v:T, ctx: Context) => unknown) => unknown;
+export const renderRootObject: (v: unknown, sym: Symbol) => unknown;
+export const LOGEL_RENDER: Symbol;
+export const LOGEL_FINAL: Symbol;

index.js

@@ -0,4 +1,20 @@
+const {
+  Logel,
+} = require('./lib/logel');
+const {
+  // renderValue,
+  renderRootObject,
+  LOGEL_RENDER,
+  LOGEL_FINAL,
+  setLogelRender,
+} = require('./lib/render');
+
 module.exports = {
-  Logel: require('./lib/logel'),
+  Logel,
+  // renderValue,
+  renderRootObject,
+  LOGEL_RENDER,
+  LOGEL_FINAL,
+  setLogelRender,
   Log: require('./lib/log'),
 };

lib/logel.js

 const Log = require('./log');
-const Url = require('url')
-const QueryString = require('querystring')
+const Url = require('node:url')
+const QueryString = require('node:querystring')
 const LEVELS = require('./levels');
+const {
+  setLogelRender,
+  renderValue,
+  renderRootObject,
+  LOGEL_RENDER,
+  LOGEL_FINAL,
+} = require('./render');
 
@@ -19,5 +26,9 @@ const DEFAULT = {
 class Logel{
-  constructor(){
+  constructor(renderSymbol){
+    this.renderSymbol = renderSymbol ?? LOGEL_RENDER;
   }
 
+  // setDefaultRenderers() {
+  // }
+
   configure(cfg){
@@ -63,26 +74,17 @@ this.cfg = cfg;
 
-  setRenderers(obj){
-    for(let k of Object.keys(obj)) this.renderers[k] = obj[k];
+  setDefaultRenderers(){
+    for(let [Class, fn] of require('./default-renderers').renderers.entries()) {
+      setLogelRender(Class, this.renderSymbol, fn);
+    }
     return this;
   }
 
-  setDefaultRenderers(){
-    return this.setRenderers(require('./std-renderers').renderers);
-  }
-
   write(log, level, message, ctx){
     if(LEVELS[level] < this.minLevelNum) return;
     let time = Date.now();
-    let outputs = this.outputs;
 
-    if(ctx != null){
-      let keys = Object.keys(ctx);
-      for(let k of keys){
-        let rend = this.renderers[k];
-        if(rend !== undefined) ctx[k] = rend(ctx[k]);
-      }
-    }
+    let renderedCtx = renderRootObject(ctx, this.renderSymbol);
 
-    for(let output of outputs){
-      output.write(time, LEVELS[level], log.tag, message, ctx);
+    for(let output of this.outputs){
+      output.write(time, LEVELS[level], log.tag, message, renderedCtx);
     }
@@ -117,7 +119,11 @@ }
 
-  static make(){
-    return new Logel().configure(Logel.readCfg(process.env));
+  static make(sym = LOGEL_RENDER){
+    return new Logel(sym).configure(Logel.readCfg(process.env));
   }
 }
 
-module.exports = Logel
+Logel.setRender = setLogelRender;
+
+module.exports = {
+  Logel,
+}

package.json

 {
   "name": "logel",
-  "version": "0.5.0",
+  "version": "0.6.0",
   "description": "Externally controlled logging subsystem",
@@ -21,3 +21,3 @@ "bin": {
   "devDependencies": {
-    "ava": "^3.5.0",
+    "ava": "^5.2.0",
     "c8": "^7.7.3"
@@ -24,0 +24,0 @@ },

No alert changes

Improved metrics

Total package byte prevSize

29156

increased by7.97%

Number of package files

18

increased by5.88%

Lines of code

696

increased by15.23%

No dependency changes