10 examples of 'python one line if without else' in Python

Every line of 'python one line if without else' code snippets is scanned for vulnerabilities by our powerful machine learning engine that combs millions of open source libraries, ensuring your Python code is secure.

All examples are scanned by Snyk Code

By copying the Snyk Code Snippets you agree to
this disclaimer
229def else_body(self, elsewhat):
230 if elsewhat:
231 self.write(self.newline, 'else:')
232 self.body(elsewhat)
Important

Use secure code every time

Secure your code as it's written. Use Snyk Code to scan source code in minutes – no build needed – and fix issues immediately. Enable Snyk Code

94def stmt(IF, EXPR, THEN, stmt): pass
34def test_else_elsif():
35 tpl = """
36 {% if customer.name == "kevin" %}
37 Hey Kevin!
38 {% elsif customer.name == "anonymous" %}
39 Hey Anonymous!
40 {% else %}
41 Hi Stranger!
42 {% endif %}
43 """
44 assert Liquid(tpl).render(
45 customer={"name": "anonymous"}
46 ).strip() == "Hey Anonymous!"
635def p_if_then_else_statement_no_short_if(self, p):
636 '''if_then_else_statement_no_short_if : IF '(' expression ')' statement_no_short_if ELSE statement_no_short_if'''
637 p[0] = IfThenElse(p[3], p[5], p[7])
595def if_else(self, cond, if_body, else_body):
596 return IfNode(self.pos, cond=cond, body=if_body, else_body=else_body)
466def p_if_stmt(p):
467 'if_stmt : IF test COLON suite'
468 p[0] = ast.If([(p[2], p[4])], None)
66def test_if_elif_elif_else():
67 """
68 if x
69 pass
70 else if y
71 pass
72 else if z
73 pass
74 else
75 pass
76 """
77 story = parse(
78 test_if_elif_elif_else.__doc__.strip().replace('\n ', '\n')
79 ).json()
80 assert story['script']['1']['method'] == 'if'
81 assert story['script']['1']['enter'] == '2'
82 assert story['script']['1']['exit'] == '3'
83
84 assert story['script']['3']['method'] == 'elif'
85 assert story['script']['3']['enter'] == '4'
86 print(story['script']['3'])
87 assert story['script']['3']['exit'] == '5'
88
89 assert story['script']['5']['method'] == 'elif'
90 assert story['script']['5']['enter'] == '6'
91 assert story['script']['5']['exit'] == '8'
92
93 assert story['script']['7']['method'] == 'else'
100def test_if_else_extended(snippetcompiler):
101 snippetcompiler.setup_for_snippet(
102 """
103entity Test:
104 string field
105 string field2
106end
107implement Test using std::none
108
109entity A:
110 string a = ""
111end
112implement A using std::none
113
114test = Test()
115a = A(a="a")
116
117if a.a == "b":
118 test.field = "substitute"
119 test.field2 = "substitute2"
120else:
121 test.field = "alt"
122 test.field2 = "alt2"
123end
124 """
125 )
126 (_, scopes) = compiler.do_compile()
127 root = scopes.get_child("__config__")
128 test = root.lookup("test").get_value()
129 assert "alt" == test.lookup("field").get_value()
130 assert "alt2" == test.lookup("field2").get_value()
340def if_statement(self, cond, true, false=[]):
341 return IfStmt(cond=cond, true=true, false=false)
70def visit_IfNode(self, node: mparser.IfNode):
71 self.visit_default_func(node)
72 self.level += 1
73 node.condition.accept(self)
74 node.block.accept(self)
75 self.level -= 1

Related snippets