Translation: Library Carpentry OpenRefine Episode 8

[joelnitta]

Translation: Library Carpentry OpenRefine Episode 8

Original lesson: https://librarycarpentry.org/lc-open-refine/08-writing-transformations/index.html

• Please see the README for more information about editing PO files
• Please assign yourself (or add a comment) to the issue before you start translating, so other people know that you are translating.
• Once you have finished translating, send a pull request and reference this issue.

---

• PO fileの編集についてはREADMEをご参照ください。
• あなたが翻訳し始めたと分かるように、翻訳を始める前にこのイシューを自分に割り振って(assign)、あるいはコメントを書いて下さい。
• 翻訳が終わったら、プルリクエストを開いて、このイシューを参照・リンクして下さい。

i18n/po/lc-open-refine.ja.po

Lines 1432 to 1512 in bb59a56

	#: lc-open-refine/_episodes/08-writing-transformations.md:1
	# Front Matter
	msgid "---\n"
	"title: \"Writing Transformations\"\n"
	"teaching: 5\n"
	"exercises: 10\n"
	"questions:\n"
	"- \"Where do I write GREL expressions in the OpenRefine interface?\"\n"
	"- \"How do I write a valid GREL expression?\"\n"
	"objectives:\n"
	"- \"Explain how to write one's own transformations using GREL\"\n"
	"keypoints:\n"
	"- \"You can alter data in OpenRefine based on specific instructions\"\n"
	"- \"You can preview the results of your GREL expression\"\n"
	"---"
	msgstr ""
	#: lc-open-refine/_episodes/08-writing-transformations.md:15
	# header
	msgid "## Writing transformations"
	msgstr ""
	#: lc-open-refine/_episodes/08-writing-transformations.md:17
	msgid "To start writing transformations, select the column on which you wish to perform a transformation and choose ```Edit cells->Transform…```. In the screen that displays you have a place to write a transformation (the 'Expression' box) and then the ability to Preview the effect the transformation would have on 10 rows of your data."
	msgstr ""
	#: lc-open-refine/_episodes/08-writing-transformations.md:19
	msgid "The transformation you type into the 'Expression' box has to be a valid GREL expression. The simplest expression is simply the word 'value' by itself - which simply means the value that is currently in the column - that is: make no change."
	msgstr ""
	#: lc-open-refine/_episodes/08-writing-transformations.md:21
	msgid "GREL functions are written by giving a value of some kind (a text string, a date, a number etc.) to a GREL function. Some GREL functions take additional parameters or options which control how the function works. GREL supports two types of syntax:"
	msgstr ""
	#: lc-open-refine/_episodes/08-writing-transformations.md:23
	# unordered list
	msgid "* ```value.function(options)```"
	msgstr ""
	#: lc-open-refine/_episodes/08-writing-transformations.md:24
	# unordered list
	msgid "* ```function(value, options)```"
	msgstr ""
	#: lc-open-refine/_episodes/08-writing-transformations.md:26
	msgid "Either is valid, and which is used is completely down to personal preference. In these notes the first syntax is used."
	msgstr ""
	#: lc-open-refine/_episodes/08-writing-transformations.md:28
	msgid "Next to the 'Preview' option are options to view:"
	msgstr ""
	#: lc-open-refine/_episodes/08-writing-transformations.md:30
	# unordered list
	msgid "* 'History' - a list of transformations you've previously used with the option to reuse them immediately or to 'star' them for easy access"
	msgstr ""
	#: lc-open-refine/_episodes/08-writing-transformations.md:31
	# unordered list
	msgid "* 'Starred' - a list of transformations you've 'starred' via the 'History' view"
	msgstr ""
	#: lc-open-refine/_episodes/08-writing-transformations.md:32
	# unordered list
	msgid "* 'Help' - a list of all the GREL functions and brief information on how to use them"
	msgstr ""
	#: lc-open-refine/_episodes/08-writing-transformations.md:34
	msgid ">## Put titles into Title Case\n"
	">Use Facets and the GREL expression ```value.toTitlecase()``` to put the titles in Title Case\n"
	">1. Facet by publisher\n"
	">2. Select \"Akshantala Enterprises\" and \"Society of Pharmaceutical Technocrats\"\n"
	">3. To select multiple values in the facet use the ```include``` link that appears to the right of the facet\n"
	">4. See that the Titles for these are all in uppercase\n"
	">5. Click the dropdown menu on the Title column\n"
	">6. Choose ```Edit cells->Transform...```\n"
	">7. In the Expression box type ```value.toTitlecase()```\n"
	">8. In the Preview pane under value.toTitlecase() you can see what the effect of running this will be\n"
	">9. Click ```OK```"
	msgstr ""