| <html> |
| <head> |
| <title>FreeMarker: List Literal Test</title> |
| </head> |
| <body> |
| |
| <p>A simple test follows:</p> |
| |
| <p>${message}</p> |
| |
| <p>Now perform a list assignment:</p> |
| |
| <#assign hash = {"temp", "Temporary"}> |
| <#assign mymessage = "hello"> |
| <#assign test = [ "test1", "test23", "test45", message, mymessage]> |
| |
| The list contains #{test?size} items. |
| |
| <#foreach item in test> |
| <p>${item}</p> |
| </#foreach> |
| |
| <p>Now update the assignment and repeat:</p> |
| |
| <#assign mymessage = "world"> |
| |
| <#foreach item in test> |
| <p>${item}</p> |
| </#foreach> |
| |
| <p>Now reassign the list and repeat:</p> |
| |
| <#assign test = [ hash.temp, "test1", "test23", "test45", mymessage, "hash", hash["temp"]]> |
| <#assign test = [ "foo", "bar" ] + test> |
| |
| <#foreach item in test[1..4]> |
| <p>${item}</p> |
| </#foreach> |
| |
| <p>Silly, but necessary tests, for one and zero element lists:</p> |
| |
| <#assign test = [ "Hello, world" ]> |
| |
| <#foreach item in test> |
| <p>${item}</p> |
| </#foreach> |
| |
| <p>Zero item test:</p> |
| |
| <#assign test = []> |
| |
| <#foreach item in test> |
| <p>${item}</p> |
| </#foreach> |
| |
| <p>Dumb test for number literals -- these weren't working as expected:</p> |
| |
| <#assign test = [] + [1, 2,3, 5, 7]> |
| |
| <#foreach item in test> |
| <p>${item}</p> |
| <#if item == 5><#break></#if> |
| </#foreach> |
| |
| </body> |
| </html> |
