LIVE VIEW + SERVER
Transform one request
The View owns editable input. The server owns normalization and computation, then returns serializable data for rendering.
Values used for sort, sum, average, first, and count: [3 10 5]
SERVER BLOCK / UTILITIES
Portable server utilities
One endpoint demonstrates string normalization, parsing, sorting, math, list operations, URL encoding, JSON merging, and timestamps without JavaScript or Node.js.
NORMALIZED OUTPUT
Slug
COMPUTED OUTPUT
The response also includes total, average, count, first, encoded, summary, and timestamp.
Total
Average
Count
SOURCE FILES
Capability-first, target-neutral code
Each declaration names its namespace, result binding, source function, and inputs. The same server model executes in the Rust runtime.
signal result value:{ normalized:"" slug:"" total:"" average:"" count:"" }
fn runUtilities
request response method:"POST" route:"/api/examples/utilities" body:utilityForm
if response.ok
set result value:response.data
Text
"{result.normalized}"handler runExampleUtilities
const body value:req.json
str normalized source:"trim" value:body.text
str slug source:"lower" value:normalized
str slugged source:"replace" value:slug from:" " to:"-"
parse number source:"int" value:body.number fallback:0
sort ordered source:"desc" values:body.values
math total source:"sum" values:ordered
math average source:"average" values:ordered
list count source:"count" values:ordered
list first source:"first" values:ordered
url encoded source:"encode" value:slugged
json summary source:"merge" left:{ slug:slugged } right:{ count:count }
date timestamp source:"now"
return json:{ ok:true data:{ normalized:normalized slug:slugged number:number ordered:ordered total:total average:average count:count first:first encoded:encoded summary:summary timestamp:timestamp } }str: trim, lower, upper, length, contains, startsWith, endsWith, replace, split, join
math: add, sub, mul, div, round, floor, ceil, abs, min, max, sum, average
parse: int, float, bool, json, string, svg
url: encode, decode, parse, queryGet, querySet
sort: asc, desc, by
list: take, skip, first, last, count, filterEquals, filterContains, mapField
json: get, set, pick, omit, merge, stringify, parse
date: now, formatIso, addDays, diffDays