cmd

Overview ¶

search.go implements a super simple location search by name.

The main elements are:

1. Load TERC and SIMC data.
2. Use data to create a tree like structure. root ─┬─ PODKARPACKIE ─┬─ Przemyśl │ └─ Rzeszów └ WARMIŃSKO-MAZURSKIE ─┬─ Elbląg ├─ Ełk └─ Olsztyn

3. From the tree like structure it creates a list of all nodes. 4. It starts a search loop.

Search is simple process:

1. Read text from stdin, strip from whitespace
2. Iterate over ALL nodes and compute a score: Levenstein distance between the last component of location and the input text.
3. Sort all nodes based on the score.
4. Print 10 results with lowest score.