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mmvergara
mmvergara

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Javascript Tagalog - String trim Method

Ano ngaba ang trim method sa Javascript?
Yung trim method ay aalisin niyalang yung mga spaces sa starting and end ng string. ganon lang.

Spaces like '\n' and '\t' included sila sa trimming btw

Pano gamitin:

const x = "    hello    "
console.log( x.length ) // 13

//Return value
console.log( x.trim()  ) // hello
console.log( x.trim().length  ) // 5

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bumaba yung length ng na trim, kasi nga nawala spaces :) ehehe.

// Di naapektuhan yung original string
console.log( x ) //     hello    
console.log( x.length ) // 13
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More tagalog Javascript Learning Resources:
https://javascript-methods-in-tagalog.vercel.app/

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