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manual:chapter6:stack:cmd_ift [2019/11/03 07:05]
jojo1973 created |
manual:chapter6:stack:cmd_ift [2019/11/05 01:04]
jojo1973 |
| <callout type="primary" color="" icon="fa fa-book" title="Synopsis"> | <callout type="primary" color="" icon="fa fa-book" title="Synopsis"> |
| ---- | ---- |
| Evaluate objects on the stack conditionally | Execute objects on the stack conditionally |
| </callout> | </callout> |
| |
| <callout color="orangered" icon="fa fa-comment" title="Description"> | <callout color="orangered" icon="fa fa-comment" title="Description"> |
| ---- | ---- |
| The ''IFT'' command tests the object on level 2 of the stack: if it is [[manual:chapter6:operators:cmd_ovr_istrue|true]] then it ''[[manual:chapter6:operators:cmd_ovr_xeq|XEQ]]''%%'%%te the object on level 1, otherwise drops both. | The ''IFT'' command tests the object on level 2 of the stack: if it is [[manual:chapter6:operators:cmd_ovr_istrue|true]] then it ''[[manual:chapter6:operators:cmd_ovr_xeq|XEQ]]''%%'%%tes the object on level 1, otherwise drops both. |
| </callout> | </callout> |
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