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3:16There's a lot more to a recipe then a title and source. In this video we'll be adding the rest of our property to the displayRecipe method, using a simple easy to read format.
Currently our display recipe uses only
the title and source properties and
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returns those to the function call
as a single formatted string.
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The first thing we need to do is start an
output variable instead of returning this
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line directly we're gonna add
that to the output variable.
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We can then return our output variable.
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We'll keep the title and
source as our first line.
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Then we'll add a new line.
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We'll use our concatenation
and; we'll add a new line character.
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Our next line will be the tags.
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We're gonna want to use an implode.
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We'll separate these with a comma.
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Let's add another line break.
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Now we can add our ingredients.
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Formatting for our ingredients
is a little more complicated.
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So let's loop through the ingredients and
format each line.
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First we'll add the amount.
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And then we'll add our measure.
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And finally, our item.
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We also want to add a new
line after each item.
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Let's add our instructions
using implode again.
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This time we'll separate
with a line break.
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Let's add another line break.
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And now our yield.
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Let's take a look at
this by running our code.
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This looks pretty good let's
add a couple more line breaks.
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I want an extra one before our ingredients
and an extra line before our instructions.
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Pull this up and try again.
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Great.
That looks much better.
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