All files / src AsyncSeriesWaterfallAllHook.ts

100% Statements 26/26
75% Branches 3/4
100% Functions 6/6
100% Lines 25/25

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import CodeFactory from './CodeFactory'
import Hook from './Hook'
 
class AsyncSeriesWaterfallAllHookCodeFactory extends CodeFactory {
    content({ onError, onResult }: CodeFactoryContent) {
        return this.callTapsSeries({
            onError: (_i, err, _next, doneBreak) => onError(err) + doneBreak(true),
            onResult: (_i, result, next) => {
                let code = ''
                code += `if(${result} !== undefined) {\n`
                code += `if (!(${result} instanceof Array)){ \n`
                code += `${result} = [${result}]\n`
                code += '}\n'
                Eif (this._args) {
                    for (let _argI = 0; _argI < this._args.length; _argI++) {
                        code += [
                            `if (${result}[${_argI}]) {`,
                            // @ts-ignore
                            `${this._args[_argI]} = ${result}[${_argI}];`,
                            '}\n'
                        ].join('\n')
                    }
                }
                code += `}\n`
                code += next()
                return code
            },
            // @ts-ignore
            onDone: () => onResult(`[${this._args.toString()}]`)
        })
    }
}
 
const codeFactory = new AsyncSeriesWaterfallAllHookCodeFactory()
 
class AsyncSeriesWaterfallAllHook extends Hook {
    private fns: any[] | undefined
    constructor(args: string[], name?: string) {
        if (args.length < 1) {
            throw new Error('WaterfallAll hooks must have at least one argument')
        }
 
        super(args, name)
        this.forbiddenCall()
    }
 
    compile(options: HookCompileOptions) {
        this.fns = []
        codeFactory.setup(this.fns, options)
 
        return codeFactory.create(options)
    }
}
 
export default AsyncSeriesWaterfallAllHook