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<span style="color:rgb(49,49,49);word-spacing:1px;background-color:rgb(255,255,255)">Hello Rubyist, I am new here and looking forward to talk Ruby!</span>
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<div style="color:rgb(49,49,49);word-spacing:1px">I wrote this gem a while ago to make my job of collecting data from deeply nested hashes easier (i.e. the kind of hashes you might get back from the savon gem for example because they represent some underlying
XML)</div>
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<div style="color:rgb(49,49,49);word-spacing:1px">Do you have any feedback on it?</div>
<div style="color:rgb(49,49,49);word-spacing:1px"><a href="https://github.com/mottalrd/hash_dig_and_collect" target="_blank">https://github.com/mottalrd/hash_dig_and_collect</a><br>
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<div style="color:rgb(49,49,49);word-spacing:1px">I wrote about the rationale here</div>
<div style="color:rgb(49,49,49);word-spacing:1px"><a href="http://www.alfredo.motta.name/making-ruby-hashdig-even-more-awesome-introducing-hashdig_and_collect/" target="_blank">http://www.alfredo.motta.name/making-ruby-hashdig-even-more-awesome-introducing-hashdig_and_collect/</a><br>
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<div style="color:rgb(49,49,49);word-spacing:1px">Here is an example where I want the latitude of all the addresses of a given client.</div>
<div style="color:rgb(49,49,49);word-spacing:1px">Thank you for your help, </div>
<div style="color:rgb(49,49,49);word-spacing:1px">Happy weekend </div>
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<pre style="white-space:pre-wrap;box-sizing:border-box;font-family:SFMono-Regular,Consolas,'Liberation Mono',Menlo,Courier,monospace;font-size:13.600000381469727px;margin-top:0px;margin-bottom:16px;word-wrap:normal;padding:16px;overflow:auto;line-height:1.45;background-color:rgb(246,248,250);border-top-left-radius:3px;border-top-right-radius:3px;border-bottom-right-radius:3px;border-bottom-left-radius:3px;color:rgb(36,41,46)"><pre style="white-space:pre-wrap;box-sizing:border-box;font-family:SFMono-Regular,Consolas,'Liberation Mono',Menlo,Courier,monospace;margin-top:0px;margin-bottom:16px;word-wrap:normal;padding:16px;overflow:auto;line-height:1.45;border-top-left-radius:3px;border-top-right-radius:3px;border-bottom-right-radius:3px;border-bottom-left-radius:3px"><code style="box-sizing:border-box;font-family:SFMono-Regular,Consolas,'Liberation Mono',Menlo,Courier,monospace;padding:0px;margin:0px;background-color:transparent;border-top-left-radius:3px;border-top-right-radius:3px;border-bottom-right-radius:3px;border-bottom-left-radius:3px;word-break:normal;border:0px;display:inline;overflow:visible;line-height:inherit;word-wrap:normal">client_with_many_addresses = {
details: {
first_name: "Florentino",
last_name: "Perez"
},
addresses: [
{
type: "home",
postcode: "SE1 9SG",
street: "London Bridge St",
number: 32,
city: "London",
location: {
latitude: 51.504382,
longitude: -0.086279
}
},
{
type: "office",
postcode: "SW1A 1AA",
street: "Buckingham Palace Road",
number: nil,
city: "London",
location: {
latitude: 51.5013673,
longitude: -0.1440787
}
}
]
}
client_with_many_addresses.dig_and_collect(:addresses, :location, :latitude)
#=> [51.504382, 51.5013673]</code></pre></pre>
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<div><font face="times new roman, serif"><b>Alfredo Motta</b>, Ph.D. Software Engineering<br>
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<font face="times new roman, serif">About me: <a href="https://www.alfredo.motta.name/" target="_blank">https://www.alfredo.motta.name</a></font></div>
<div style="font-size:12.8px"><font face="times new roman, serif">Linkedin: <a href="https://linkedin.com/in/alfredomotta" target="_blank">https://linkedin.com/in/alfredomotta</a></font></div>
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