Flags: isang desisyon

Ang feature flag ay isang desisyong sinusuri laban sa user state. Ang targeting ay isang hanay ng kondisyon sa state na iyon, sinusuri sa mismong sandaling hinihingi ang flag.

• Real-time na targeting sa live user state
• Napagpapasyahan sa mismong sandali ng pagtatanong, hindi binabasa mula sa nakaimbak na listahan
• Rollouts at experiments na sinusukat sa parehong source of truth

Paano ito gumagana

A flag is evaluated against the user state currently on file for a distinct id. Rules are ordered; the first match wins, and a flag with no matching rule falls back to its default. Evaluation is server-side by default, so a rule change takes effect without a client release.

Saan ito maaabot

Halimbawa

curl "https://api.prodantix.com/v1/flags?distinct_id=u_8f3a" \
  -H "Authorization: Bearer $PRODANTIX_KEY"

const flags = await prodantix.flags.all({ distinctId: 'u_8f3a' });

if (flags['new-checkout']) {
  // ...
}

final flags = await prodantix.flags.all(distinctId: 'u_8f3a');
if (flags['new-checkout'] == true) {
  // ...
}

flags = prodantix.flags.all(distinct_id="u_8f3a")
if flags.get("new-checkout"):
    ...

Evaluating locally

For latency-sensitive paths, fetch the whole ruleset once and evaluate in-process. Snapshot responses carry Cache-Control: public, max-age=30, stale-while-revalidate=300.

{
  "flags": [
    {
      "key": "new-checkout",
      "enabled": true,
      "rules": [
        { "property": "plan", "operator": "in", "values": ["pro", "scale"] }
      ]
    }
  ]
}