smartsass/ts/index.ts

58 lines
1.3 KiB
TypeScript

import * as plugins from './smartsass.plugins'
// interfaces
import { Result } from 'node-sass'
export interface ISmartsassConstructorOptions {
entryFilePath: string,
includePaths?: string[]
}
export class Smartsass {
includePaths = []
entryFilePath: string
constructor(optionsArg: ISmartsassConstructorOptions) {
this.entryFilePath = optionsArg.entryFilePath
if (optionsArg.includePaths) {
for (let includePath of optionsArg.includePaths) {
this.includePaths.push(includePath)
}
}
}
/**
* add further include paths
*/
addIncludePaths (includePathsArray: string[]) {
for (let includePath of includePathsArray) {
this.includePaths.push(includePath)
}
}
/**
* renders the Smartsass classes' entryfile and returns result as string
*/
render() {
let done = plugins.smartq.defer<plugins.sass.Result>()
plugins.sass.render({
file: this.entryFilePath,
includePaths: this.includePaths
}, function (err, result) {
if (err) {
console.log(err)
done.reject(err)
}
done.resolve(result)
})
return done.promise
}
/**
* renders and stores
*/
async renderAndStore (outputFilePath: string) {
let result = await this.render()
await plugins.smartfile.memory.toFs(result.css.toString(), outputFilePath)
}
}