arrays/notes.js

const notes = [{
    title: 'My next trip',
    body: 'I would like to go to Spain'
}, {
    title: 'Habits to work on',
    body: 'excercise. eating a bit better'
}, {
    title: 'Office modifications',
    body: 'Set up table'
}]

// const findNote = function (notes, noteTitle) {
//     const index = notes.findIndex(function (note, index) {
//         let currentTitle = String(note.title).toLowerCase()
//         console.log(currentTitle)
//         return currentTitle === noteTitle.toLowerCase()
//     })
//     return notes[index]
// }

const findNote = function (notes, noteTitle) {
    return notes.find(function (note, index) {
        let currentTitle = String(note.title).toLowerCase()
        console.log(currentTitle)
        return currentTitle === noteTitle.toLowerCase()
    })
}

const findNotes = function (notes, query){
    return notes.filter(function (note, index) {
        const isTitleMatch = note.title.toLowerCase().includes(query.toLowerCase())
        const isBodyMatch = note.body.toLowerCase().includes(query.toLowerCase())
        // const isTitleMatch = String(note.title).toLowerCase().includes('ne')
        // const isBodyMatch = String(note.body).toLowerCase().includes('ne')    
        return isTitleMatch || isBodyMatch
    })
    
 }

console.log(findNotes(notes, 'eating')) 

// const note = findNote(notes, 'office other modifications')
// console.log(note)
// console.log(notes.length)
// console.log(notes)

// for (let count = 0; count <= 2; count++) {
//     console.log(count)
// }

// for (let count = 0; count < notes.length; count++) {
//     console.log(notes[count])
// }

// const index = notes.findIndex(function (note, index) {
//     console.log(note)
//     return note.title === 'Habits to work on'
// })

// console.log(index)