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Delay import of asteval

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This commit is contained in:
Manuel Ebert 2019-11-07 16:49:01 -08:00
parent de52081481
commit 80b376b4fb
1 changed files with 1 additions and 1 deletions
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2
jrnl/plugins/template.py
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@ -1,5 +1,4 @@
import re import re
import asteval
import yaml import yaml
VAR_RE = r"[_a-zA-Z][a-zA-Z0-9_]*" VAR_RE = r"[_a-zA-Z][a-zA-Z0-9_]*"
@ -39,6 +38,7 @@ class Template(object):
return self._expand(self.blocks[block], **vars) return self._expand(self.blocks[block], **vars)
def _eval_context(self, vars): def _eval_context(self, vars):
import asteval
e = asteval.Interpreter(use_numpy=False, writer=None) e = asteval.Interpreter(use_numpy=False, writer=None)
e.symtable.update(vars) e.symtable.update(vars)
e.symtable['__last_iteration'] = vars.get("__last_iteration", False) e.symtable['__last_iteration'] = vars.get("__last_iteration", False)