6 Commits (c06675c616abaf4c9cfbd2afa18cc8360b4ad4e9)

Author	SHA1	Message	Date
Martin Atkins	047733d20c	website: Full examples for for_each with flatten and setproduct ... A very common question since we launched the two repetition constructs is how to deal with situations where the input data structure doesn't match one-to-one with the desired configuration. This adds some full worked examples of two common situations that have come up in questions. To avoid adding a lot of extra content to the already-large "expressions" and "resources" pages, the main bulk of this new content lives with the relevant functions themselves as a full example of one thing they are good for, and then we'll link to them from the two general documentation sections where folks are likely to be reading when they encounter the problem.	7 years ago
Vicken Simonian	853a0e0677	docs: Minor spelling and typo fixes	7 years ago
Kristin Laemmert	b1d0b1383f	lang/funcs: remove sethaselement function and documentation (#21164) ... `contains` and `sethaselement` are effectively the same function, and `contains` works with `sets` thanks to automatic HCL conversion.	7 years ago
Nick Fagerlund	2c50808bbb	website: Version notes: Add new -> old links to 0.12 language docs (function pages)	7 years ago
Martin Atkins	da51e72cbb	lang/functions: set functions from cty ... The sethaselement, setintersection, and setunion functions are defined in the cty stdlib. Making them available in Terraform will make it easier to work with sets, and complement the currently-Terraform-specific setproduct function. In the long run setproduct should probably move into the cty stdlib too, but since it was submitted as a Terraform function originally we'll leave it here now for simplicity's sake and reorganize later.	7 years ago
Martin Atkins	edb5f82de1	lang/funcs: Convert the "setproduct" function to the new approach ... In our new world it produces either a set of a tuple type or a list of a tuple type, depending on the given argument types. The resulting collection's element tuple type is decided by the element types of the given collections, allowing type information to propagate even if unknown values are present.	7 years ago