# Zon parsing and eval quota

**URL:** <https://ziggit.dev/t/zon-parsing-and-eval-quota/15564>\
**Category:** Help\
**Tags:** language, standard-library, zon\
**Created:** [May 15, 2026, 9:52am UTC](https://ziggit.dev/t/zon-parsing-and-eval-quota/15564 "2026-05-15T09:52:20Z")\
**Posts on this page:** 1\
**Showing post:** 9

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**Author:** ![Sze](https://ziggit.dev/user_avatar/ziggit.dev/sze/32/496_2.png) [@Sze](https://ziggit.dev/u/Sze)\
**Post date:** [May 16, 2026, 3:26pm UTC](https://ziggit.dev/t/zon-parsing-and-eval-quota/15564/9 "2026-05-16T15:26:36Z")

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> [@How to Parse Zon like Json during Runtime?](https://ziggit.dev/t/how-to-parse-zon-like-json-during-runtime/12688/3):
>
> Based on this post: I changed the fields of Dependency to optionals so that later code still has the info whether the field was present: var zondata: [:0]const u8 = \\.{ \\ .name = .foo, \\ .version = "0.0.0", \\ .fingerprint = 0x1879e3171df18555, \\ .minimum\_zig\_version = "0.15.1", \\ .dependencies = .{ \\ .capy = .{ \\ .url = "git+https://github.com/capy-ui/capy#bb12dab974a310b737acbaa6649cc2f2f8f8455f", \\ .has…

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