--description--
The join
method is used to join the elements of an array together to create a string. It takes an argument for the delimiter that is used to separate the array elements in the string.
Here's an example:
const arr = ["Hello", "World"];
const str = arr.join(" ");
str
would have a value of the string Hello World
.
--instructions--
Use the join
method (among others) inside the sentensify
function to make a sentence from the words in the string str
. The function should return a string. For example, I-like-Star-Wars
would be converted to I like Star Wars
. For this challenge, do not use the replace
method.
--hints--
Your code should use the join
method.
assert(__helpers.removeJSComments(code).match(/\.join/g));
Your code should not use the replace
method.
assert(!__helpers.removeJSComments(code).match(/\.?[\s\S]*?replace/g));
sentensify("May-the-force-be-with-you")
should return a string.
assert(typeof sentensify('May-the-force-be-with-you') === 'string');
sentensify("May-the-force-be-with-you")
should return the string May the force be with you
.
assert(sentensify('May-the-force-be-with-you') === 'May the force be with you');
sentensify("The.force.is.strong.with.this.one")
should return the string The force is strong with this one
.
assert(
sentensify('The.force.is.strong.with.this.one') ===
'The force is strong with this one'
);
sentensify("There,has,been,an,awakening")
should return the string There has been an awakening
.
assert(
sentensify('There,has,been,an,awakening') === 'There has been an awakening'
);
--seed--
--seed-contents--
function sentensify(str) {
// Only change code below this line
// Only change code above this line
}
sentensify("May-the-force-be-with-you");
--solutions--
function sentensify(str) {
return str.split(/\W/).join(' ');
}