imanabu

   package dtos

import play.api.libs.json.{Format, Json}

case class ITableRow(
                    cols: Seq[String]
                    )

object ITableRow {
  implicit val jsonFormatter: Format[ITableRow] = Format(Json.reads[ITableRow], Json.writes[ITableRow])

imanabu

object DoubleReads {
  def reads(json: JsValue): JsResult[Option[Double]] = json match {
    case JsNumber(n) => JsSuccess(Some(n.toDouble))
    case JsString(s) => JsSuccess(Some(s.toDouble))
    case _ => JsSuccess(None)
  }
}

// Later in your code where you need
implicit val odr: json.Reads[Option[Double]] = DoubleReads.reads

imanabu

    private static String dotEncode(long n) {
        String s = String.format("%d", n);
       if (s.startsWith("-")) {
           return ".2" + s.substring(1);
       }
       return ".1" + s;
    }

    private static long dotDecode(String s) {
        if (s.startsWith("1")) {

imanabu

def to_serializable(val):
    """
    Allows the JSON serializer to work over datetime data type
    :param val:
    :return:
    """
    if isinstance(val, datetime):
        return val.isoformat() + "Z"

    vf = type(val).__name__

imanabu

import os
import os.path
from pathlib import Path

        if not Path.exists(Path(image_source_dir)):
            raise Exception(f"The source not found: {image_source_dir}. Please correct this in Migrate.py")

        index = 0
        previousInfo: ImageInfo = None
        for ent in Path(image_source_dir).iterdir():

imanabu

/**
 * Combined class and instance inheritance in TypeScript
 * This looks deceptively simple, but there are two layers of inheritance that's happening
 * One is the Class inheritance. Another is the actual instance inheritance that's chained
 * through the children array. The parent has its' instance based factory to generate its
 * own children either daughters of sons
 */
class person {
    constructor(name, parent = null) {
        this.name = name;

imanabu

 ClassLoader classLoader = getClass().getClassLoader();
 String fn = classLoader.getResource("some-file.txt").getFile();
 String txt = new String(Files.readAllBytes(Paths.get(fn.substring(1)))); // Skips the first / of  /c:/ in Windows

imanabu

--watch -m commonjs -t es5 --emitDecoratorMetadata --experimentalDecorators

imanabu

#!/bin/sh
# python3 -m http.server --help
python3 -m http.server 8000

imanabu

{
	    "compilerOptions": {
        "emitDecoratorMetadata": true,
        "experimentalDecorators": true,
        "target": "es5",
        "module": "commonjs",
        "declaration": false,
        "noImplicitAny": false,
        "removeComments": true,
        "noLib": false