PNG  IHDR;IDATxܻn0K )(pA 7LeG{ §㻢|ذaÆ 6lذaÆ 6lذaÆ 6lom$^yذag5bÆ 6lذaÆ 6lذa{ 6lذaÆ `}HFkm,mӪôô! x|'ܢ˟;E:9&ᶒ}{v]n&6 h_tڠ͵-ҫZ;Z$.Pkž)!o>}leQfJTu іچ\X=8Rن4`Vwl>nG^is"ms$ui?wbs[m6K4O.4%/bC%t Mז -lG6mrz2s%9s@-k9=)kB5\+͂Zsٲ Rn~GRC wIcIn7jJhۛNCS|j08yiHKֶۛkɈ+;SzL/F*\Ԕ#"5m2[S=gnaPeғL lذaÆ 6l^ḵaÆ 6lذaÆ 6lذa; _ذaÆ 6lذaÆ 6lذaÆ RIENDB` let Declaration = require('../declaration') let { prefixTrackProp, prefixTrackValue, autoplaceGridItems, getGridGap, inheritGridGap } = require('./grid-utils') let Processor = require('../processor') class GridRowsColumns extends Declaration { /** * Change property name for IE */ prefixed(prop, prefix) { if (prefix === '-ms-') { return prefixTrackProp({ prop, prefix }) } return super.prefixed(prop, prefix) } /** * Change IE property back */ normalize(prop) { return prop.replace(/^grid-(rows|columns)/, 'grid-template-$1') } insert(decl, prefix, prefixes, result) { if (prefix !== '-ms-') return super.insert(decl, prefix, prefixes) let { parent, prop, value } = decl let isRowProp = prop.includes('rows') let isColumnProp = prop.includes('columns') let hasGridTemplate = parent.some( i => i.prop === 'grid-template' || i.prop === 'grid-template-areas' ) /** * Not to prefix rows declaration if grid-template(-areas) is present */ if (hasGridTemplate && isRowProp) { return false } let processor = new Processor({ options: {} }) let status = processor.gridStatus(parent, result) let gap = getGridGap(decl) gap = inheritGridGap(decl, gap) || gap let gapValue = isRowProp ? gap.row : gap.column if ((status === 'no-autoplace' || status === true) && !hasGridTemplate) { gapValue = null } let prefixValue = prefixTrackValue({ value, gap: gapValue }) /** * Insert prefixes */ decl.cloneBefore({ prop: prefixTrackProp({ prop, prefix }), value: prefixValue }) let autoflow = parent.nodes.find(i => i.prop === 'grid-auto-flow') let autoflowValue = 'row' if (autoflow && !processor.disabled(autoflow, result)) { autoflowValue = autoflow.value.trim() } if (status === 'autoplace') { /** * Show warning if grid-template-rows decl is not found */ let rowDecl = parent.nodes.find(i => i.prop === 'grid-template-rows') if (!rowDecl && hasGridTemplate) { return undefined } else if (!rowDecl && !hasGridTemplate) { decl.warn( result, 'Autoplacement does not work without grid-template-rows property' ) return undefined } /** * Show warning if grid-template-columns decl is not found */ let columnDecl = parent.nodes.find(i => { return i.prop === 'grid-template-columns' }) if (!columnDecl && !hasGridTemplate) { decl.warn( result, 'Autoplacement does not work without grid-template-columns property' ) } /** * Autoplace grid items */ if (isColumnProp && !hasGridTemplate) { autoplaceGridItems(decl, result, gap, autoflowValue) } } return undefined } } GridRowsColumns.names = [ 'grid-template-rows', 'grid-template-columns', 'grid-rows', 'grid-columns' ] module.exports = GridRowsColumns