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Ref #389 Emitted all types to directory instead of single file. This way each sub package can specify own "types" field. Though there are problems - tsc do not emit types imports in dts files I solved by manual prepending import from types ``` import { mat2, mat2d, mat3, mat4, quat, quat2, vec2, vec3, vec4, ReadonlyMat2, ReadonlyMat2d, ReadonlyMat3, ReadonlyMat4, ReadonlyQuat, ReadonlyQuat2, ReadonlyVec2, ReadonlyVec3, ReadonlyVec4 } from './types'; /** * Quaternion * @module quat */ /** * Creates a new identity quat * * @returns {quat} a new quaternion */ export function create(): quat; ``` - tsc do not resolve reused function from another module so we end with this ``` export const fromValues: typeof vec4.fromValues; // 2693: 'vec4' only refers to a type, but is being used as a value here. ``` - even if we write all imports from another module we have a conflict between module names and types ``` import { ..., vec2, ... } from './types'; export const fromValues: typeof vec4.fromValues; ```
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,40 +1,22 @@ | ||
| const fs = require("fs"); | ||
| const path = require("path"); | ||
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| let sourcePath = "./dist/index.d.ts"; | ||
| let sourceTypingsPath = "./src/types.d.ts"; | ||
| let sourceTypings = fs.readFileSync(sourceTypingsPath, "utf-8"); | ||
| let typings = fs.readFileSync(sourcePath, "utf-8"); | ||
| let typingsLength = typings.length; | ||
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| // Honestly, this is just a horrible hack. | ||
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| // Remove index module at the end | ||
| typings = typings.replace(/declare module "index" {([^]+?)\n}/, ""); | ||
| if (typingsLength == typings.length) | ||
| throw new Error( | ||
| "An index module should have been generated and then replaced" | ||
| ); | ||
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| // Rename common module to glMatrix | ||
| typings = typings.replace( | ||
| 'declare module "common" {', | ||
| "export module glMatrix {" | ||
| ); | ||
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| // Replace imports from other modules with direct references | ||
| typings = typings.replace(/import\("([^"]+?)(\.js)?"\)/g, "$1"); | ||
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| // Replace imports with nothing | ||
| typings = typings.replace(/ *import.+from.*;/g, ""); | ||
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| // Replace declare module with exports | ||
| typings = typings.replace(/declare module "([^"]+?)" {/g, "export module $1 {"); | ||
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| // Add types | ||
| typings = "\n" + sourceTypings.replace(/declare/g, "export") + "\n" + typings; | ||
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| // Wrap them in a "gl-matrix module" | ||
| typings = 'declare module "gl-matrix" {\n' + typings + "\n}"; | ||
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| fs.writeFileSync(sourcePath, typings, "utf-8"); | ||
| let sourceDir = './dist/types' | ||
| let typesSource = fs.readFileSync("./src/types.d.ts", "utf-8"); | ||
| let typesResult = typesSource.replace(/declare/g, "export"); | ||
| let typesExports = []; | ||
| for (const [,exportName] of typesResult.matchAll(/\bexport\s+\w+\s+(\w+)\b/g)) { | ||
| typesExports.push(exportName); | ||
| } | ||
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| for (let sourceFile of fs.readdirSync(sourceDir)) { | ||
| let sourcePath = path.join(sourceDir, sourceFile); | ||
| let typings = fs.readFileSync(sourcePath, "utf-8"); | ||
| if (sourceFile.includes('index') === false) { | ||
| typings = `import { ${typesExports.join(', ')} } from './types';\n` + typings; | ||
| } | ||
| fs.writeFileSync(sourcePath, typings, "utf-8"); | ||
| } | ||
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| // write after to prevent reading above | ||
| fs.writeFileSync(path.join(sourceDir, 'types.d.ts'), typesResult); |