vigour-io / brisky-struct / 594

594

push

travis-ci

jimdebeer 
correct cntxt handeling

9 of 9 new or added lines in 1 file covered. (100.0%)

806 of 1632 relevant lines covered (49.39%)

8.03 hits per line

Source File
Press 'n' to go to next uncovered line, 'b' for previous

63.33
/lib/traversal.js
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const parent = t => {
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  if (t._c) {
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    if (t._cLevel === 1) {
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      return t._c
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    } else {
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      t._p._cLevel = t._cLevel - 1
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      t._p._c = t._c
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      return t._p
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    }
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  } else {
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    return t._p
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  }
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}
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const root = t => {




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  var p = t




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  while (p) {




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    t = p




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    p = parent(p)




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  }










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  return t




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}










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const path = (t, real) => {




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  const result = []




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  var parent = t




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  while (parent) {




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    if (parent._c && !real) {




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      let i = parent._cLevel




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      let p = parent




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      while (i--) {




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        result.unshift(p.key)




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        p = p._p




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      }










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      parent = parent._c




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    } else if (parent.key) {




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      result.unshift(parent.key)




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      parent = parent._p




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    } else {










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      break




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    }










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  }










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  return result




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}










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export { path, parent, root }
























    

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