observable-fs

Provides as Observables some of the APIs of node fs

• readLinesObs: reads a file and, when finished, emits an array containing all the lines of the file
• writeFileObs: writes a file and emits the name of the file when the write operation is completed
• filesObs: reads all the files present in a directory and its subdirectories and emits an array with the names of the files
• dirNamesListObs: emits a list of names of the subdirectories contained in a directory
• makeDirObs: creates a directory and emits the name of the directory created when the operation is completed
• makeTempDirObs: creates a temporary directory and emits the name of the directory created when the operation is completed
• deleteDirObs: deletes a directory and emits the name of the directory deleted when the operation is completed
• appendFileObs: append a line at the end of a file and emits when the operation is completed
• deleteFileObs: deletes a file and emits the name of the file deleted when the operation is completed