Variables

• Template variables are defined by dictionary concept in python.
• {{variable_name }} is the syntax used by the template to print the value.
• Dot operator is used to access attributes of a variable.

Example

• {{ IITM.course1 }}
• {{ IITM['course1'] }}

If Jinja identifies an evaluation statement with an undefined variable, it will replace it with an empty string.

python variable code

from jinja2 import Template

template = "Course {{ name }} is available {{ type }} in the {{ site }} datacenter."

data = {
    "name": "MAD1",
    "type": "Programming course",
    "site": "IITM",
}

j2_template = Template(template)

print(j2_template.render(data))

Output

• Course MAD1 is available Programming course in the IITM datacenter.

Reference

https://youtu.be/2_RC4n-Lb8M

Authors(Git):Devi(97.14%), Thejesh GN(2.86%)