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Howto:Start using vectors and hashes in Nasal: Difference between revisions
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Howto:Start using vectors and hashes in Nasal (view source)
Revision as of 23:30, 7 February 2012
, 7 February 2012→A hash based version
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Obviously, there's still one issue though: we are using lots of variables and helpers that all belong to the "waypoints" type, but which clutter our source code. So, next we are going to look into an even more flexible approach that nicely maps each waypoint field to a symbolic name, without having to remember vector indices. | Obviously, there's still one issue though: we are using lots of variables and helpers that all belong to the "waypoints" type, but which clutter our source code. So, next we are going to look into an even more flexible approach that nicely maps each waypoint field to a symbolic name, without having to remember vector indices. | ||
== A hash based version == | == A hash based version (recommended) == | ||
Now, to wrap these fields into a single variable that serves as the container for other variables, we could use a Nasal hash and start completely from scratch. | Now, to wrap these fields into a single variable that serves as the container for other variables, we could use a Nasal hash and start completely from scratch. | ||