Files
start-sdk/scripts/oldSpecToBuilder.ts
2023-05-01 13:04:48 -06:00

419 lines
13 KiB
TypeScript

import * as fs from "fs"
// https://stackoverflow.com/questions/2970525/converting-any-string-into-camel-case
export function camelCase(value: string) {
return value.replace(
/^([A-Z])|[\s-_](\w)/g,
function (match, p1, p2, offset) {
if (p2) return p2.toUpperCase()
return p1.toLowerCase()
},
)
}
export async function oldSpecToBuilder(
file: string,
inputData: Promise<any> | any,
options?: Parameters<typeof makeFileContentFromOld>[1],
) {
await fs.writeFile(
file,
await makeFileContentFromOld(inputData, options),
(err) => console.error(err),
)
}
function isString(x: unknown): x is string {
return typeof x === "string"
}
export default async function makeFileContentFromOld(
inputData: Promise<any> | any,
{
startSdk = "start-sdk",
nested = true,
wrapperData = "../../wrapperData",
} = {},
) {
const outputLines: string[] = []
outputLines.push(`
import {Config, Value, List, Variants} from '${startSdk}/lib/config/builder'
import {WrapperData} from '${wrapperData}'
`)
const data = await inputData
const namedConsts = new Set(["Config", "Value", "List"])
const configNameRaw = newConst("configSpecRaw", convertInputSpec(data))
const configMatcherName = newConst(
"matchConfigSpec",
`${configNameRaw}.validator`,
)
outputLines.push(
`export type ConfigSpec = typeof ${configMatcherName}._TYPE;`,
)
const configName = newConst(
"ConfigSpec",
`${configNameRaw} as Config<ConfigSpec, WrapperData, ConfigSpec>`,
)
return outputLines.join("\n")
function newConst(key: string, data: string, type?: string) {
const variableName = getNextConstName(camelCase(key))
outputLines.push(
`export const ${variableName}${!type ? "" : `: ${type}`} = ${data};`,
)
return variableName
}
function maybeNewConst(key: string, data: string) {
if (nested) return data
return newConst(key, data)
}
function convertInputSpec(data: any) {
let answer = "Config.of({"
for (const [key, value] of Object.entries(data)) {
const variableName = maybeNewConst(key, convertValueSpec(value))
answer += `${JSON.stringify(key)}: ${variableName},`
}
return `${answer}})`
}
function convertValueSpec(value: any): string {
switch (value.type) {
case "string": {
if (value.textarea) {
return `${rangeToTodoComment(
value?.range,
)}Value.textarea(${JSON.stringify(
{
name: value.name || null,
description: value.description || null,
warning: value.warning || null,
required: !(value.nullable || false),
placeholder: value.placeholder || null,
maxLength: null,
minLength: null,
},
null,
2,
)})`
}
return `${rangeToTodoComment(value?.range)}Value.text(${JSON.stringify(
{
name: value.name || null,
// prettier-ignore
required: (
value.default != null ? {default: value.default} :
value.nullable === false ? {default: null} :
!value.nullable
),
description: value.description || null,
warning: value.warning || null,
masked: value.masked || false,
placeholder: value.placeholder || null,
inputmode: "text",
patterns: value.pattern
? [
{
regex: value.pattern,
description: value["pattern-description"],
},
]
: [],
minLength: null,
maxLength: null,
},
null,
2,
)})`
}
case "number": {
return `${rangeToTodoComment(
value?.range,
)}Value.number(${JSON.stringify(
{
name: value.name || null,
description: value.description || null,
warning: value.warning || null,
// prettier-ignore
required: (
value.default != null ? {default: value.default} :
value.nullable === false ? {default: null} :
!value.nullable
),
min: null,
max: null,
step: null,
integer: value.integral || false,
units: value.units || null,
placeholder: value.placeholder || null,
},
null,
2,
)})`
}
case "boolean": {
return `Value.toggle(${JSON.stringify(
{
name: value.name || null,
default: value.default || false,
description: value.description || null,
warning: value.warning || null,
},
null,
2,
)})`
}
case "enum": {
const allValueNames = new Set([
...(value?.["values"] || []),
...Object.keys(value?.["value-names"] || {}),
])
const values = Object.fromEntries(
Array.from(allValueNames)
.filter(isString)
.map((key) => [key, value?.spec?.["value-names"]?.[key] || key]),
)
return `Value.select(${JSON.stringify(
{
name: value.name || null,
description: value.description || null,
warning: value.warning || null,
// prettier-ignore
required:(
value.default != null ? {default: value.default} :
value.nullable === false ? {default: null} :
!value.nullable
),
values,
},
null,
2,
)} as const)`
}
case "object": {
const specName = maybeNewConst(
value.name + "_spec",
convertInputSpec(value.spec),
)
return `Value.object({
name: ${JSON.stringify(value.name || null)},
description: ${JSON.stringify(value.description || null)},
warning: ${JSON.stringify(value.warning || null)},
}, ${specName})`
}
case "union": {
const variants = maybeNewConst(
value.name + "_variants",
convertVariants(value.variants, value.tag["variant-names"] || {}),
)
return `Value.union({
name: ${JSON.stringify(value.name || null)},
description: ${JSON.stringify(value.tag.description || null)},
warning: ${JSON.stringify(value.tag.warning || null)},
// prettier-ignore
required: ${JSON.stringify(
// prettier-ignore
value.default != null ? {default: value.default} :
value.nullable === false ? {default: null} :
!value.nullable,
)},
}, ${variants})`
}
case "list": {
if (value.subtype === "enum") {
const allValueNames = new Set([
...(value?.spec?.["values"] || []),
...Object.keys(value?.spec?.["value-names"] || {}),
])
const values = Object.fromEntries(
Array.from(allValueNames)
.filter(isString)
.map((key: string) => [
key,
value?.spec?.["value-names"]?.[key] ?? key,
]),
)
return `Value.multiselect(${JSON.stringify(
{
name: value.name || null,
minLength: null,
maxLength: null,
default: value.default ?? null,
description: value.description || null,
warning: value.warning || null,
values,
},
null,
2,
)})`
}
const list = maybeNewConst(value.name + "_list", convertList(value))
return `Value.list(${list})`
}
case "pointer": {
return `/* TODO deal with point removed point "${value.name}" */null as any`
}
}
throw Error(`Unknown type "${value.type}"`)
}
function convertList(value: any) {
switch (value.subtype) {
case "string": {
return `${rangeToTodoComment(value?.range)}List.text(${JSON.stringify(
{
name: value.name || null,
minLength: null,
maxLength: null,
default: value.default || null,
description: value.description || null,
warning: value.warning || null,
},
null,
2,
)}, ${JSON.stringify({
masked: value?.spec?.masked || false,
placeholder: value?.spec?.placeholder || null,
patterns: value?.spec?.pattern
? [
{
regex: value.spec.pattern,
description: value?.spec?.["pattern-description"],
},
]
: [],
minLength: null,
maxLength: null,
})})`
}
case "number": {
return `${rangeToTodoComment(value?.range)}List.number(${JSON.stringify(
{
name: value.name || null,
minLength: null,
maxLength: null,
default: value.default || null,
description: value.description || null,
warning: value.warning || null,
},
null,
2,
)}, ${JSON.stringify({
integer: value?.spec?.integral || false,
min: null,
max: null,
units: value?.spec?.units || null,
placeholder: value?.spec?.placeholder || null,
})})`
}
case "enum": {
return "/* error!! list.enum */"
}
case "object": {
const specName = maybeNewConst(
value.name + "_spec",
convertInputSpec(value.spec.spec),
)
return `${rangeToTodoComment(value?.range)}List.obj({
name: ${JSON.stringify(value.name || null)},
minLength: ${JSON.stringify(null)},
maxLength: ${JSON.stringify(null)},
default: ${JSON.stringify(value.default || null)},
description: ${JSON.stringify(value.description || null)},
warning: ${JSON.stringify(value.warning || null)},
}, {
spec: ${specName},
displayAs: ${JSON.stringify(value?.spec?.["display-as"] || null)},
uniqueBy: ${JSON.stringify(value?.spec?.["unique-by"] || null)},
})`
}
case "union": {
const variants = maybeNewConst(
value.name + "_variants",
convertVariants(
value.spec.variants,
value.spec["variant-names"] || {},
),
)
const unionValueName = maybeNewConst(
value.name + "_union",
`${rangeToTodoComment(value?.range)}
Value.union({
name: ${JSON.stringify(value?.spec?.tag?.name || null)},
description: ${JSON.stringify(
value?.spec?.tag?.description || null,
)},
warning: ${JSON.stringify(value?.spec?.tag?.warning || null)},
required: ${JSON.stringify(
!(value?.spec?.tag?.nullable || false)
? { default: null }
: false,
)},
default: ${JSON.stringify(value?.spec?.default || null)},
}, ${variants})
`,
)
const listConfig = maybeNewConst(
value.name + "_list_config",
`
Config.of({
"union": ${unionValueName}
})
`,
)
return `${rangeToTodoComment(value?.range)}List.obj({
name:${JSON.stringify(value.name || null)},
minLength:${JSON.stringify(null)},
maxLength:${JSON.stringify(null)},
default: [],
description: ${JSON.stringify(value.description || null)},
warning: ${JSON.stringify(value.warning || null)},
}, {
spec: ${listConfig},
displayAs: ${JSON.stringify(value?.spec?.["display-as"] || null)},
uniqueBy: ${JSON.stringify(value?.spec?.["unique-by"] || null)},
})`
}
}
throw new Error(`Unknown subtype "${value.subtype}"`)
}
function convertVariants(
variants: Record<string, unknown>,
variantNames: Record<string, string>,
): string {
let answer = "Variants.of({"
for (const [key, value] of Object.entries(variants)) {
const variantSpec = maybeNewConst(key, convertInputSpec(value))
answer += `"${key}": {name: "${
variantNames[key] || key
}", spec: ${variantSpec}},`
}
return `${answer}})`
}
function getNextConstName(name: string, i = 0): string {
const newName = !i ? name : name + i
if (namedConsts.has(newName)) {
return getNextConstName(name, i + 1)
}
namedConsts.add(newName)
return newName
}
}
function rangeToTodoComment(range: string | undefined) {
if (!range) return ""
return `/* TODO: Convert range for this value (${range})*/`
}
// oldSpecToBuilder(
// "./config.ts",
// // Put config here
// {},
// )