Build a Project Idea Board - Build a Project Idea Board

JavaScript
1

Tell us what’s happening:

not passing number 17
but I have the correct format
if I force count to be 0 count = 0; then it passes but then the 18 does not pass
seems like the issue is with return ${this.title} has 0 idea(s)\n yet I have the format that is requested
formatToString() {
let count = this.count(); // count() returns the number of ideas

if (count === 0) {
return ${this.title} has 0 idea(s)\n; // When no ideas are present
}

Your code so far

const projectStatus = {
  PENDING: {
    description: "Pending Execution"
  },
  SUCCESS: {
    description: "Executed Successfully"
  },
  FAILURE: {
    description: "Execution Failed"
  }
}


class ProjectIdea {

  constructor(title, description) {
    this.title = title;
    this.description = description;
    this.status = projectStatus.PENDING;
  }

  updateProjectStatus(status) {
    this.status = status;
  }

  toString() {
    return `${this.title} (${this.status.description}) - ${this.description}\n`;
  }
}







class ProjectIdeaBoard {
  constructor(title){
    this.title = title;
    this.ideas = [];
  }
  pin(ProjectIdea ) {
    this.ideas.push(ProjectIdea);
  }

  unpin(ProjectIdea){
    //ideas.pop(ProjectIdea)
    this.ideas.pop();
  }
  count(){
    return ProjectIdeaBoard.length;
  }
/*
 formatToString() {
    const count = this.count();
    if (count === 0) {
      return `${this.title} has 0 idea(s)\n`;



      return `${this.title} has 0 idea(s)\n`;  // Should work for empty board
    }

    const projectIdeas = this.ideas
      .map((idea) => idea.toString())
      .join('');
      
    return `${this.title} has ${count} idea(s)\n${projectIdeas}`;
  }
}*/

formatToString() {
  let count = this.count();  // Assuming count() returns the number of ideas
  
  if (count === 0) {
    return `${this.title} has 0 idea(s)\n`; // When no ideas are present
  }

  const projectIdeas = this.ideas
    .map((idea) => idea.toString())  // Assuming 'toString()' is defined on ProjectIdea
    .join('');  // Concatenate all ideas

  return `${this.title} has ${count} idea(s)\n${projectIdeas}`;  // Return formatted string
}}

// Demo for test case 17
const emptyBoard = new ProjectIdeaBoard("");
console.log(emptyBoard.formatToString()); // Empty Board has 0 ideas

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Challenge Information:

Build a Project Idea Board - Build a Project Idea Board

2

Welcome to the forum @matty.ward

How are you defining the count variable?

Happy coding

3

The length property on a class is the amount of parameters on the constructor. Classes are just special functions, so it works the same as the length property of a function.