17 lines
512 B
Python
17 lines
512 B
Python
import subprocess
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from ..utils import ThreadedSegment
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class Segment(ThreadedSegment):
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def run(self):
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try:
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p1 = subprocess.Popen(["npm", "--version"], stdout=subprocess.PIPE)
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self.version = p1.communicate()[0].decode("utf-8").rstrip()
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except OSError:
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self.version = None
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def add_to_powerline(self):
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self.join()
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if self.version:
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# FIXME no hard-coded colors
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self.powerline.append("npm " + self.version, 15, 18)
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