Question
Explain what is Angular Expression? Explain what is key difference between angular expressions and JavaScript expressions?
Answers
Like JavaScript,  Angular expressions are code snippets that are usually placed in binding such as {{ expression }}
The key difference between the JavaScript expressions and Angular expressions

Context : In Angular, the expressions are evaluated against a scope object, while the Javascript expressions are evaluated against the global window
Forgiving: In Angular expression evaluation is forgiving to null and undefined, while in Javascript undefined properties generates TypeError or ReferenceError
No Control Flow Statements: Loops, conditionals or exceptions cannot be used in an angular expression
Filters: To format data before displaying it you can use filters   Your Comment




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