On a related note, also the Go stdlib regex package is pretty naive and imperformant compared to a full blown and modern backtracking PCRE implementation (at 1/10 the LOC and complexity) - same thing goes for the reflection based JSON package (which is still kinda "fast enough").
The focus wasn't so much on performance but on initial completeness, good interface, versatility, clarity and simplicity - with faster or more specialized implementations left to the community.
There might be different opinions about that, but I personally like the approach of having a solid and ordered programming pocket knife - that also doesn't replace a Katana for cutting.
The focus wasn't so much on performance but on initial completeness, good interface, versatility, clarity and simplicity - with faster or more specialized implementations left to the community.
There might be different opinions about that, but I personally like the approach of having a solid and ordered programming pocket knife - that also doesn't replace a Katana for cutting.